The X-Files

The X-Files follows Federal Bureau of Investigation (FBI) Special Agents Fox Mulder (David Duchovny) and Dana Scully (Gillian Anderson). Special Agent Mulder is a talented profiler, conspiracy theorist, and an ardent supernaturalist. He is also adamant about the existence of intelligent extraterrestrial life and its presence on Earth. These beliefs earn him the nickname "Spooky Mulder" and an assignment to a little-known department that deals with unsolved cases, the X-Files. His belief in the paranormal springs from the claimed alien abduction of his sister Samantha Mulder when Mulder was 12. Her abduction drives Mulder throughout most of the series. Because of this, as well as more nebulous desires for vindication and the revelation of truths kept hidden by human authorities, Mulder struggles to maintain objectivity in his investigations.{{sfn|Lowry|1995|pp=99{{en dash}}101}}

Special Agent Scully is a foil for Mulder in this regard. As a medical doctor and natural skeptic, Scully approaches cases with detachment, even when Mulder, despite his considerable training, loses his objectivity.{{sfn|Lowry|1995|pp=99{{en dash}}156}} She is partnered with Mulder initially so that she can debunk Mulder's nonconforming theories, often supplying logical, scientific explanations for the cases' apparently unexplainable phenomena. Although she is frequently able to offer scientific alternatives to Mulder's deductions, she is rarely able to refute them completely. Over the course of the series, she becomes increasingly dissatisfied with her own ability to approach the cases scientifically.{{sfn|Hurwitz|Knowles|2008|p=137}} After Mulder's abduction at the hands of aliens in the seventh season finale "Requiem", Scully becomes a "reluctant believer" who explains the paranormal with science.{{cite web |last=Gross |first=Terry |url=https://www.npr.org/templates/story/story.php?storyId=1119302 |title=Interview with Chris Carter |work=Fresh Air from WHYY |publisher=National Public Radio |date=March 1, 2001 |access-date=December 3, 2012}}

Various episodes also deal with the relationship between Mulder and Scully, originally platonic, but that later develops romantically. Mulder and Scully are joined by John Doggett (Robert Patrick) and Monica Reyes (Annabeth Gish) late in the series, after Mulder is abducted. Doggett replaces him as Scully's partner and helps her search for him, later involving Reyes, of whom Doggett had professional knowledge.{{cite web |author=Fleming, Michael |url=https://variety.com/2000/tv/news/patrick-marks-x-files-spot-1117784003/ |title=Patrick Marks 'X-Files' Spot |work=Variety |publisher=Penske Business Media |date=July 20, 2000 |access-date=July 5, 2009}} The initial run of The X-Files ends when Mulder is secretly subjected to a military tribunal for breaking into the top-secret Mount Weather Emergency Operations Center and viewing plans for alien invasion and colonization of Earth. He is found guilty and sentenced to death but escapes punishment with the help of the other agents, and he and Scully become fugitives.{{cite web |url=https://www.bbc.co.uk/cult/xfiles/episodeguide/nine/page20.shtml |title=The Truth, Part Two |work=BBC Cult |access-date=May 9, 2012}}

{{Main|Mythology of The X-Files|X-files unit|Syndicate (The X-Files)|Colonist (The X-Files)}}

Key episodes called parts of the "Mytharc", were recognized as the "mythology" of the series canon; these episodes carried the extraterrestrial/conspiracy storyline that evolved throughout the series. "Monster of the week"—often abbreviated as "MOTW" or "MoW"—came to denote the remainder of The X-Files episodes. These episodes, forming the majority of the series, dealt with paranormal (and in certain cases, merely criminal) phenomena, including: serial killers (with or without supernatural powers), cryptids, ghosts, mutants, science fiction technology, horror monsters and religious phenomena. Some of the Monster-of-the-Week episodes featured satiric elements and comedic story lines.{{sfn|Lavery|1995|p=339{{en dash}}40}} The main story arc involves the agents' efforts to uncover a government conspiracy that covers up the existence of extraterrestrials and their sinister collaboration with said government. Mysterious men constituting a shadow element within the U.S. government, known as "The Syndicate", are the major villains in the series; late in the series it is revealed that The Syndicate acts as the only liaison between mankind and a group of extraterrestrials that intends to destroy humanity. They are usually represented by Cigarette Smoking Man (William B. Davis), a ruthless killer, masterful politician, negotiator, failed novelist, and the series' principal antagonist.{{sfn|Kowalski|2007|pp=243{{en dash}}46}}

As the series goes along, Mulder and Scully learn about evidence of the alien invasion piece by piece. It is revealed that the extraterrestrials plan on using a sentient virus, known as the black oil (also known as "Purity"), to infect mankind and turn the population of the world into a slave race. The Syndicate—having made a deal to be spared by the aliens—have been working to develop an alien-human hybrid that will be able to withstand the effects of the black oil. The group has also been secretly working on a vaccine to overcome the black oil; this vaccine is revealed in the latter parts of season five, as well as the 1998 film. Counter to the alien colonization effort, another faction of aliens, the faceless rebels, are working to stop alien colonization. Eventually, in the season six episodes "Two Fathers"/"One Son", the rebels manage to destroy the Syndicate. The colonists, now without human liaisons, dispatch the "Super Soldiers": beings that resemble humans, but are biologically alien. In the latter parts of season eight, and the whole of season nine, the Super Soldiers manage to replace key individuals in the government, forcing Mulder and Scully to go into hiding.{{sfn|Kowalski|2007|pp=243{{en dash}}46}}

{{main|List of The X-Files characters}}

• Fox Mulder is portrayed by David Duchovny:
  Mulder is an Oxford-educated FBI Special Agent, a conspiracy theorist, a talented criminal profiler, and an ardent supernaturalist who believes in the existence of extraterrestrials and a government conspiracy to hide the truth regarding them. He works in the X-Files division, which is concerned with cases marked as unsolvable; most involve supernatural/mysterious circumstances. Mulder considers the X-Files so important that he has made their study his life's main purpose.{{sfn|Hurwitz|Knowles|2008|p=71}} After his abduction by aliens at the end of season seven, his role in the show diminishes and much of his work is taken on by Special Agent John Doggett. He appears in an episode of The Lone Gunmen and in both the 1998 film The X-Files and the 2008 film The X-Files: I Want to Believe.{{cite web |last=Richmond |first=Alex |title=All About Yves |url=http://www.televisionwithoutpity.com/show/the-lone-gunmen/all-about-yves/ |publisher=NBCUniversal |work=Television Without Pity |access-date=December 3, 2012 |archive-date=December 6, 2013 |archive-url=https://web.archive.org/web/20131206102402/http://www.televisionwithoutpity.com/show/the-lone-gunmen/all-about-yves/ |url-status=dead }}{{sfn|Duncan|1998|loc=passim}}{{sfn|Hurwitz|Knowles|2008|pp=221{{en dash}}33}}
• Dana Scully is portrayed by Gillian Anderson:
  Scully is an FBI Special Agent, a medical doctor, and scientist who is Mulder's partner. In contrast to his credulity, Scully is a skeptic, basing her beliefs on scientific explanations.{{sfn|Hurwitz|Knowles|2008|p=137}} However, despite her otherwise rigid skepticism, she is a Catholic, and her faith plays an important role in several episodes.{{sfn|Kowalski|2007|p=50}} As the series progresses, she becomes more open to the possibility of paranormal happenings.{{cite web |last=Gross |first=Terry |url=https://www.npr.org/templates/story/story.php?storyId=1119302 |title=Interview with Chris Carter |publisher=National Public Radio |date=March 2001 |access-date=December 3, 2012}} In the latter part of the eighth season, her position in the X-Files office is taken by Special Agent Monica Reyes, and Scully moves to Quantico to teach new FBI Special Agents.{{cite web |url=https://www.bbc.co.uk/cult/xfiles/episodeguide/eight/page19.shtml |title=Alone |work=BBC Cult |access-date=March 21, 2012}} She appears in both The X-Files feature films.{{sfn|Duncan|1998|loc=passim}}{{sfn|Hurwitz|Knowles|2008|pp=221{{en dash}}33}}
• John Doggett is portrayed by Robert Patrick (seasons 8–9):
  Doggett is an FBI Special Agent who makes his first appearance in the season eight episode "Within". Doggett served in the United States Marine Corps from the 1970s to the 1980s. Later, he started to work with the New York City Police Department, reaching the rank of Detective.{{cite episode |title=Within |series=The X-Files |credits=Kim Manners (director); Chris Carter (writer) |network=Fox |season=8 |number=1}} After his son's death, he joined the FBI's Criminal Investigations Division.{{cite episode |title=Empedocles |series=The X-Files |credits=Barry K. Thomas (director); Greg Walker (writer) |network=Fox |season=8 |number=17}} In 2000, Alvin Kersh assigned him to the X-Files unit as Scully's partner after an unsuccessful task force attempt to find Mulder. He does not appear in The X-Files feature films.
• Monica Reyes is portrayed by Annabeth Gish (season 9; also starring season 8; guest seasons 10–11):
  Reyes is an FBI Special Agent who was born and raised in Mexico City.{{cite episode |episode-link=John Doe (The X-Files) |title=John Doe |series=The X-Files |credits=Michelle Maxwell MacLaren (director); Vince Gilligan (writer) |network=Fox |season=9 |number=7 |airdate=January 13, 2002}} She majored in folklore and mythology at Brown University and earned a master's degree in religious studies. Her first FBI assignment was serving on a special task force investigating rituals.{{cite episode |episode-link=This Is Not Happening (The X-Files) |title=This Is Not Happening |series=The X-Files |credits=Kim Manners (director); Chris Carter & Frank Spotnitz (writers) |network=Fox |season=8 |number=14 |airdate=February 25, 2001}} She is a longtime friend of Doggett's and becomes his partner after Scully's departure. She did not appear in The X-Files feature films.
• Walter Skinner is portrayed by Mitch Pileggi (season 9–11; also starring seasons 3–8; recurring season 2; guest season 1):
  Skinner is an FBI Assistant Director who served in the United States Marine Corps in the Vietnam War. During this time, he shot and killed a young boy carrying explosives, an incident which scarred him for life.{{cite episode |title=One Breath |series=The X-Files |credits=R.W. Goodwin (director); Glen Morgan & James Wong (writers) |network=Fox |season=2 |number=8}} Skinner is originally Mulder and Scully's direct supervisor.{{cite episode |title=Tooms |series=The X-Files |credits=David Nutter (director); Glen Morgan & James Wong (writers) |network=Fox |season=1 |number=21}} He later serves the same position for Doggett and Reyes. Although he is originally portrayed as somewhat antagonistic, he eventually becomes a close friend of Mulder and Scully. He appeared in an episode of The Lone Gunmen and in both The X-Files feature films.{{sfn|Hurwitz|Knowles|2008|pp=221{{en dash}}33}}{{cite web |last=Richmond |first=Alex |title=The Lying Game |url=http://www.televisionwithoutpity.com/show/the-lone-gunmen/the-lying-game/ |work=Television Without Pity |publisher=NBCUniversal |access-date=December 3, 2012 |archive-date=December 6, 2013 |archive-url=https://web.archive.org/web/20131206141206/http://www.televisionwithoutpity.com/show/the-lone-gunmen/the-lying-game/ |url-status=dead }}

• Cigarette Smoking Man is portrayed by William B. Davis (seasons 4–7, 9; recurring seasons 1–3, 10–11):
  The Cigarette Smoking Man is the series' primary villain. In the ninth-season episodes "William" and "The Truth", it is suggested that he is Mulder's biological father. In the seventh-season episode "Requiem", he is believed to have been killed after being pushed down a flight of stairs by Alex Krycek until the ninth-season finale "The Truth", in which Mulder and Scully travel through remote New Mexico and reach a pueblo where a "wise man" reputedly lives, who is revealed to be Cigarette Smoking Man.{{cite episode |title=Requiem |series=The X-Files |credits=Kim Manners (director); Chris Carter (writer) |network=Fox |season=7 |number=22}} He also appears in the 1998 feature film.{{sfn|Duncan|1998|loc=passism}}
• Alex Krycek is portrayed by Nicholas Lea (seasons 5–9; recurring seasons 2–3; guest season 4):
  Krycek is a Russian-American, the son of Cold War immigrants, and first introduced as an FBI Special Agent assigned as a temporary investigation partner to Fox Mulder.{{cite episode |episode-link=Tunguska (The X-Files) |title=Tunguska |series=The X-Files |credits=Kim Manners (director), Chris Carter & Frank Spotnitz (writers) |network=FOX |season=4 |number=8}}{{cite episode |episode-link=Sleepless (The X-Files) |title=Sleepless |series=The X-Files |credits=Rob Bowman (director), Howard Gordon (writer) |network=FOX |season=2 |number=4}} Krycek proceeds to work with Mulder and attempts to gain his trust. However, it later becomes evident that Krycek is actually an undercover agent working for Cigarette Smoking Man. Krycek plays an important part in several events that are harmful to Mulder and Scully.{{cite episode |episode-link=Anasazi (The X-Files) |title=Anasazi |series=The X-Files |credits=R.W. Goodwin (director), Chris Carter (writer) |network=FOX |season=2 |number=25}}{{cite episode |episode-link=S.R. 819 (The X-Files) |title=S.R. 819 |series=The X-Files |credits=Daniel Sackheim (director), John Shiban (writer) |network=FOX |season=6 |number=9}}{{cite episode |episode-link=Deadalive |title=Deadalive |series=The X-Files |credits=Tony Wharmby (director), Chris Carter & Frank Spotnitz (writers) |network=FOX |season=8 |number=15}}{{cite episode |episode-link=Existence (The X-Files) |title=Existence |series=The X-Files |credits=Kim Manners (director), Chris Carter (writer) |network=FOX |season=8 |number=21}}
• Jeffrey Spender is portrayed by Chris Owens (season 6; recurring season 5; guest seasons 9, 11):
  Spender is a skeptic who is assigned to The X-Files after Fox Mulder's forced leave. He is the son of Cigarette Smoking Man and his ex-wife, multiple abductee Cassandra Spender,{{cite episode |title=One Son |series=The X-Files |credits=Director: Rob Bowman Writer(s): Chris Carter & Frank Spotnitz |network=Fox Broadcasting Company |season=6 |number=12}} as well as possibly being the half-brother of Mulder. Initially thought to have been murdered by Cigarette Smoking Man, Spender returns, horribly disfigured in the ninth season and helps Scully's son William.{{cite episode |title=William |series=The X-Files |credits=Director: David Duchovny Writer(s): David Duchovny, Frank Spotnitz & Chris Carter |network=Fox Broadcasting Company |season=9 |number=16}}
• Alvin Kersh is portrayed by James Pickens Jr. (season 9; recurring seasons 6, 8; guest season 11):
  As an assistant director (and later deputy director), he temporarily becomes supervisor to Special Agents Fox Mulder and Dana Scully when they are assigned away from the X-Files division.{{cite episode |episode-link=The Beginning (The X-Files) |title=The Beginning |series=The X-Files |credits=Kim Manners (director); Chris Carter (writer) |airdate=November 8, 1998 |network=Fox Broadcasting Company |season=6 |number=1}} During this time, Cigarette Smoking Man often visits him in his office.{{cite episode |episode-link=Triangle (The X-Files) |title=Triangle |series=The X-Files |credits=Chris Carter (writer & director) |network=Fox Broadcasting Company |season=6 |number=3 |airdate=November 22, 1998}} Kersh assigns Mulder and Scully mostly to menial tasks, such as terrorist details and Federal background checks.{{cite episode |episode-link=Drive (The X-Files) |title=Drive |series=The X-Files |credits=Rob Bowman (director); Vince Gilligan (writer) |network=Fox Broadcasting Company |season=6 |number=2 |airdate=November 15, 1998}} Kersh is largely antagonistic to Mulder and Scully but in "The Truth" somewhat redeems himself by helping Mulder escape a death sentence.{{cite episode |episode-link=The Truth (The X-Files) |title=The Truth |series=The X-Files |credits=Kim Manners (director); Chris Carter (writer) |network=Fox |season=9 |number=19 & 20 |airdate=May 12, 2002}}

{{See also|The X-Files season 1|Pilot (The X-Files)}}

{{quote box|align=left|qalign=left|bgcolor=silver|width=20%|source=—Chris Carter on creating the characters of Mulder and Scully.{{cite magazine |title=Opening the X-Files: Behind the Scenes of TV's Hottest Show |first=David |last=Bischoff |date=December 1994 |publisher=General Media, Inc |magazine=Omni |volume=17 |issue=3 }}|Mulder and Scully came right out of my head. A dichotomy. They are the equal parts of my desire to believe in something and my inability to believe in something. My skepticism and my faith. And the writing of the characters came very easily to me. I want, like a lot of people do, to have the experience of witnessing a paranormal phenomenon. At the same time I want not to accept it, but to question it. I think those characters and those voices came out of that duality.}}

File:Chris Carter (July 2008).jpg, along with several other episodes.]]

California native Chris Carter was given the opportunity to produce new shows for the Fox network in the early 1990s. Carter was tired of the comedies he had been working on for Walt Disney Pictures.{{sfn|Edwards|1996|p=9}} A report that said 3.7 million Americans believed they may have been abducted by aliens, the Watergate scandal, and the 1970s horror series Kolchak: The Night Stalker all contributed to trigger the idea for The X-Files. He wrote the pilot episode in 1992.{{cite magazine |title=X Appeal: 'The X-Files' Builds a Cult Following by Following the Occult |first=Tim |last=Apello |magazine=Entertainment Weekly |date=March 18, 1994 |access-date=September 13, 2011 |url=https://ew.com/article/1994/03/18/x-files-appeal/ |archive-date=September 4, 2011 |archive-url=https://web.archive.org/web/20110904110347/http://www.ew.com/ew/article/0,,301487,00.html |url-status=live }}

Carter's initial pitch for The X-Files was rejected by Fox executives. He fleshed out the concept and returned a few weeks later, whereupon they commissioned the pilot. Carter worked with NYPD Blue producer Daniel Sackheim to further develop the pilot, drawing stylistic inspiration from the 1988 documentary The Thin Blue Line and the British television series Prime Suspect.{{sfn|Edwards|1996|p=13}} Inspiration also came from Carter's memories of The Twilight Zone as well as from The Silence of the Lambs, which provided the impetus for framing the series around agents from the FBI, to provide the characters with a more plausible reason for being involved in each case than Carter believed was present in Kolchak.{{sfn|Lowry |1995|pp=10{{en dash}}12}} Carter was determined to keep the relationship between the two leads strictly platonic, basing their interactions on the characters of Emma Peel and John Steed in The Avengers series.{{sfn|Lovece|1996|pp=3{{en dash}}4}}{{sfn|Edwards|1996|p=12}}

The early 1990s series Twin Peaks was a major influence on the show's dark atmosphere and its often surreal blend of drama and irony. Duchovny had appeared as a transgender DEA agent in Twin Peaks and the Mulder character was seen as a parallel to that show's FBI Agent Dale Cooper.{{cite news |url=https://www.nytimes.com/2002/05/19/arts/television-radio-the-x-files-finds-the-truth-its-time-is-past.html |title=Television/Radio; 'The X-Files' Finds the Truth: Its Time Is Past |first=Joyce |last=Millman |date=May 19, 2002 |access-date=July 9, 2009 |work=The New York Times}} The producers and writers cited All the President's Men, Three Days of the Condor, Close Encounters of the Third Kind, Raiders of the Lost Ark, Rashomon, The Thing, The Boys from Brazil, The Silence of the Lambs and JFK as other influences.{{cite news |url=https://www.nytimes.com/2006/01/23/business/xfiles-are-closed-a-lawsuit-opens.html |title='X-Files' Are Closed; a Lawsuit Opens |first=Maria |last=Aspan |date=January 23, 2006 |access-date=July 31, 2009 |work=The New York Times}} Episodes written by Darin Morgan often referred to or referenced other films.{{cite web |last=Kirby |first=Jonathan |title=Not Just a Fluke: How Darin Morgan Saved The X-Files |url=https://www.popmatters.com/pm/feature/not-just-a-fluke-how-darin-morgan-saved-the-x-files/ |work=PopMatters |access-date=January 2, 2013 |date=October 29, 2007}}

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| caption2 = Anderson portrays Dana Scully for the entire eleven seasons of the series. She was the first female writer and director of an episode in 2000.{{cite web |author=Anderson, Gillian |url=http://www.gilliananderson.ws/about/bio1.shtml |title=Biography |publisher=Official Gillian Anderson Website |access-date=April 10, 2011}}

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Duchovny had worked in Los Angeles for three years prior to The X-Files, focusing on feature films. In 1993 his manager Melanie Green gave him the script for the pilot episode of The X-Files. Green and Duchovny were both convinced it was a good script so he auditioned for the lead.{{cite episode |title=David Duchovny |series=Inside the Actors Studio |series-link=Inside the Actors Studio |credits=James Lipton (interviewer); David Duchovny (interviewee) |network=Bravo |airdate=April 10, 2005 |season=11 |number=17}} Duchovny's audition was "terrific", though he talked rather slowly. While the casting director of the show was very positive toward him, Carter thought that he was not particularly intelligent. He asked Duchovny if he could "please" imagine himself as an FBI agent in "future" episodes. Duchovny, however, turned out to be one of the best-read people that Carter knew.{{cite news |author=Carter, Chris |url=https://www.bbc.co.uk/cult/xfiles/interviews/carter/clip0.shtml |title=Casting Mulder |work=BBC News |access-date=July 12, 2009}}

Anderson auditioned for the part of Scully in 1993. "I couldn't put the script down", she recalled. For the role, the network wanted either a more established actress or one that was "taller, leggier, blonder and breastier" than the 24-year-old Anderson, a theater veteran with minor film experience. After auditions, Carter felt she was the only choice.{{cite news |newspaper=The Times |title=Interview with Anderson |first=Kevin |last=Maher |date=March 29, 2007 |access-date=September 13, 2011 |url=https://entertainment.timesonline.co.uk/tol/arts_and_entertainment/film/article1580600.ece |archive-date=June 15, 2011 |archive-url=https://web.archive.org/web/20110615075057/http://entertainment.timesonline.co.uk/tol/arts_and_entertainment/film/article1580600.ece |url-status=dead }}{{sfn|Lowry |1995|pp=15{{en dash}}16}}{{cite news |newspaper=Chicago Tribune |author=Ryan, Maureen |title= Gillian Anderson hasn't disappeared; it just seems like it|date=January 18, 2006 |access-date=June 29, 2009 |url=https://www.chicagotribune.com/news/ct-xpm-2006-01-18-0601170320-story.html}} Carter insisted that Anderson had the kind of "no-nonsense integrity that the role required." For portraying Scully, Anderson won numerous major awards: the Screen Actors Guild Award in 1996 and 1997, an Emmy Award in 1997, and a Golden Globe Award 1997.

The character Walter Skinner was played by actor Mitch Pileggi, who had unsuccessfully auditioned for the roles of two or three other characters on The X-Files before getting the part. At first, being asked back to audition for the recurring role puzzled him, until he discovered the reason he had not previously been cast in those roles—Carter had been unable to envision Pileggi as any of those characters, because the actor had been shaving his head. When Pileggi auditioned for Walter Skinner, he had been in a grumpy mood and had allowed his hair to grow. His attitude fit well with Skinner's character, causing Carter to assume that the actor was only pretending to be grumpy. Pileggi later realized he had been lucky that he had not been cast in one of the earlier roles, as he believed he would have appeared in only a single episode and would have missed the opportunity to play the recurring role.{{cite news |url=http://www.hieran.com/office/firstint.html |title=Mitch Pileggi interview |first=Robin M. |last=Mayhall |date=June 1995 |access-date=July 10, 2009 |work=The X-Tapes}}

Before the seventh season aired, Duchovny filed a lawsuit against 20th Century Fox, claiming that Fox had undersold the rights to its own affiliates, thereby costing him huge sums of money. Eventually, the lawsuit was settled, and Duchovny was awarded a settlement of about $20 million, but the lawsuit put strain on Duchovny's professional relationships. Neither Carter nor Duchovny was contracted to work on the series beyond the seventh season; however, Fox entered into negotiations near the end of that season to bring the two on board for an eighth season.{{sfn| Kessenich |2002|p=80}} After settling his contract dispute, Duchovny quit full-time participation in the show after the seventh season.{{cite news |url=http://news.bbc.co.uk/2/hi/entertainment/1337685.stm |title=Duchovny Quits X-Files |work=BBC News |date=May 18, 2001 |access-date=July 5, 2009}} This contributed to uncertainties over the likelihood of an eighth season.{{cite web |author=Spencer, Russ |url=http://www.salon.com/2000/04/28/chriscarter/ |title=A close encounter with Chris Carter |work=Salon |date=April 28, 2000 |access-date=July 5, 2009}} Carter and most fans felt the show was at its natural endpoint with Duchovny's departure, but it was decided that Mulder would be abducted at the end of the seventh season and would return in 12 episodes the following year.{{cite news |author=Elber, Lynn |url=http://www.space.com/sciencefiction/tv/xfiles_duchovny_000518_wg.html |archive-url=https://web.archive.org/web/20040924004848/http://space.com/sciencefiction/tv/xfiles_duchovny_000518_wg.html |archive-date=September 24, 2004 |title=Fox Mulder 'Ready to Get Back to Work' |agency=Associated Press / Space |date=May 18, 2000 |access-date=July 5, 2009}} The producers then announced that a new character, John Doggett, would fill Mulder's role.{{sfn|Shapiro|2001|p=278}}

More than 100 actors auditioned for the role of Doggett, but only about ten were seriously considered. Lou Diamond Phillips, Hart Bochner, and Bruce Campbell were among the ten. The producers chose Robert Patrick. Carter believed that the series could continue for another ten years with new leads, and the opening credits were accordingly redesigned in both seasons eight and nine to emphasize the new actors (along with Pileggi, who was finally listed as a main character). Doggett's presence did not give the series the ratings boost the network executives were hoping for.{{cite news |author=Gates, Anita |url=https://www.nytimes.com/2001/02/18/arts/television-radio-without-mulder-most-of-the-time-the-x-files-thrives.html |title=Television/Radio; Without Mulder (Most of the Time), 'The X-Files' Thrives |newspaper=The New York Times |date=February 18, 2001 |access-date=July 5, 2009}} The eighth-season episode "This is Not Happening" marked the first appearance of Monica Reyes, played by Gish, who became a main character in season nine. Her character was developed and introduced due to Anderson's possible departure at the end of the eighth season. Although Anderson ultimately stayed through the ninth season, Gish became a series regular.{{sfn|Hurwitz|Knowles|2008|p=190}}

Glen Morgan and James Wong's early influence on The X-Files mythology led to their introduction of popular secondary characters who continued for years in episodes written by others: Scully's father, William (Don S. Davis); her mother, Margaret (Sheila Larken); and her sister, Melissa (Melinda McGraw). The conspiracy-inspired trio The Lone Gunmen were also secondary characters.{{cite web |author=Stark, Jeff |title=Interview with Chris Carter |url=http://www.salon.com/2001/03/13/carter_2/ |publisher=Salon Media Group |work=Salon |access-date=June 29, 2009 |date=April 13, 2001}} The trio was introduced in the first-season episode "E.B.E." as a way to make Mulder appear more credible. They were originally meant to appear in only that episode, but due to their popularity, they returned in the second-season episode "Blood" and became recurring characters.{{sfn|Hurwitz|Knowles|2008|p=49}} Cigarette Smoking Man, portrayed by William B. Davis, was initially cast as an extra in the pilot episode. His character, however, grew into the main antagonist.{{Cite AV media |people=Spotnitz, Frank, Carter, Chris, Shiban, John, Manners, Kim and Gordon, Howard among others |year=2004 |title=The X-Files Mythology, Volume 1 – Abduction |title-link=The X-Files Mythology, Volume 1 – Abduction |medium=DVD |chapter=Threads of Mythology |publisher=Fox Home Entertainment}}

File:Stanley Park 1999 Rain.jpg until the revival in 2016. ]]

During the early stages of production, Carter founded Ten Thirteen Productions and began to plan for filming the pilot in Los Angeles. However, unable to find suitable locations for many scenes, he decided to "go where the good forests are" and moved production to Vancouver.{{sfn|Lowry|1995|p=17}} It was soon realized by the production crew that since so much of the first season would require filming on location, rather than on sound stages, a second location manager would be needed.{{sfn|Gradnitzer|Pittson|1999|p=16}} The show remained in Vancouver for the first five seasons; production then shifted to Los Angeles beginning with the sixth season.{{sfn|Meisler|2000|pp=18{{en dash}}19}} Duchovny was unhappy over his geographical separation from his wife, Téa Leoni, although his discontent was popularly attributed to frustration with Vancouver's persistent rain.{{cite news |author=Strachan, Alex |url=http://www.mjq.net/xfiles/dd-sun-interview.htm |title=The Alienation of David Duchovny |newspaper=Vancouver Sun |date=February 17, 1998 |access-date=July 27, 2009}} Anderson also wanted to return to the United States, and Carter relented following the fifth season. The season ended in May 1998 with "The End", the final episode shot in Vancouver and the final episode with the involvement of many of the original crew members, including director and producer R.W. Goodwin and his wife Sheila Larken, who played Margaret Scully and would later return briefly.{{Cite AV media |people=Carter, Chris |year=2000 |section=The Truth About Season Six |medium=DVD |title=The X-Files: The Complete Sixth Season |publisher=20th Century Fox Home Entertainment|display-authors=etal}}{{cite news |author=Strachan, Alex |url=http://www.mjq.net/xfiles/cc-farewell.htm |title=X-Files Creator Bids B.C. Sad Adieu |newspaper=Vancouver Sun |date=March 30, 1998 |access-date=July 27, 2009}}

With the move to Los Angeles, many changes behind the scenes occurred, as much of the original The X-Files crew was gone. New production designer Corey Kaplan, editor Lynne Willingham, writer David Amann and director and producer Michael Watkins joined and stayed for several years. Bill Roe became the show's new director of photography and episodes generally had a drier, brighter look due to California's sunshine and climate, as compared with Vancouver's rain, fog and temperate forests. Early in the sixth season, the producers took advantage of the new location, setting the show in new parts of the country.{{cite web |author=Hurwitz, Matt |url=http://www.dga.org/news/v26_6/feat_kimmanners.php3 |archive-url=https://web.archive.org/web/20100316022856/http://www.dga.org/news/v26_6/feat_kimmanners.php3 |title=Directing The X-Files |work=DGA Monthly |publisher=Directors Guild of America |date=March 2002 |archive-date=March 16, 2010}} For example, Vince Gilligan's "Drive", about a man subject to an unexplained illness, was a frenetic action episode, unusual for The X-Files largely because it was set in Nevada's stark desert roads. The "Dreamland" two-part episode was also set in Nevada, this time in Area 51. The episode was largely filmed at "Club Ed", a movie ranch located on the outskirts of Lancaster, California.{{Cite AV media |people=Carter, Chris |year=2000 |section=The Truth Behind Season 7 |medium=DVD |title=The X-Files: The Complete Seventh Season |publisher=20th Century Fox Home Entertainment|display-authors=etal}}{{sfn|Meisler|2000|p=65}}

Although the sixth through ninth seasons were filmed in Los Angeles, the series' second movie, The X-Files: I Want to Believe (2008), was filmed in Vancouver,{{cite web |url=http://www.canada.com/theprovince/news/story.html?id=3c696f83-c42f-4b57-9f7b-9372a358eea2&k=93084 |title=Filming of the X-Files Sequel Wraps |date=March 12, 2008 |author=Schaefer, Glen |work=Vancouver Province |access-date=September 5, 2009 |url-status=dead |archive-url=https://web.archive.org/web/20120823050139/http://www.canada.com/theprovince/news/story.html?id=3c696f83-c42f-4b57-9f7b-9372a358eea2&k=93084 |archive-date=August 23, 2012 }} According to Spotnitz, the film's script was written for the city and surrounding areas. The 2016 revival was also shot there.{{cite web |last1=Grainger |first1=Peter |title=New 'X-Files' Episodes to Shoot in Vancouver, Smoking Man Confirms |url=http://bc.ctvnews.ca/new-x-files-episodes-to-shoot-in-vancouver-smoking-man-confirms-1.2299762 |publisher=CTV Vancouver |access-date=March 27, 2015 |date=March 26, 2015}}{{cite web |last1=Quijada |first1=Avi |title=XFN Exclusive: Chris Carter on #XFilesRevival |url=http://www.xfiles.news/index.php/news/latest-news/85-xfn-exclusive-chris-carter-on-xfilesrevival |publisher=XFilesNews |access-date=March 29, 2015 |date=March 25, 2015 |url-status=dead |archive-url=https://web.archive.org/web/20160125142527/http://www.xfiles.news/index.php/news/latest-news/85-xfn-exclusive-chris-carter-on-xfilesrevival |archive-date=January 25, 2016 }}

{{Main|Music of The X-Files}}

The music was composed by Mark Snow, who got involved with The X-Files through his friendship with executive producer Goodwin. Initially Carter had no candidates. A little over a dozen people were considered, but Goodwin continued to press for Snow, who auditioned around three times with no sign from the production staff as to whether they wanted him. One day, however, Snow's agent called him, talking about the "pilot episode" and hinting that he had got the job.{{cite news |url=http://www.soundtrack.net/content/article/?id=19 |title=The S Files |website=Soundtrack.net |access-date=June 6, 2008 |date=May 27, 1998}}

The theme, "The X-Files", used more instrumental sections than most dramas. The theme song's famous whistle effect was inspired by the track "How Soon Is Now?" from the US edition of The Smiths' 1985 album Meat Is Murder. After attempting to craft the theme with different sound effects, Snow used a Proteus 2 rackmount sound module with a preset sound called "Whistling Joe". After hearing this sound, Carter was "taken aback" and noted it was "going to be good".{{sfn|Hurwitz|Knowles|2008|pp=34{{en dash}}35}} According to the "Behind the Truth" segment on the first season DVD, Snow created the echo effect on the track by accident. He felt that after several revisions, something still was not right. Carter walked out of the room and Snow put his hand and forearm on his keyboard in frustration. By doing so, he accidentally activated an echo effect setting. The resulting riff pleased Carter; Snow said, "this sound was in the keyboard. And that was it."{{Cite AV media |people=Chris Carter |year=2000 |title=The X-Files: The Complete First Season |medium=DVD |chapter=The Truth Behind Season 1 |publisher=20th Century Fox Home Entertainment|display-authors=etal}} The second episode, "Deep Throat", marked Snow's debut as solo composer for an entire episode. The production crew was determined to limit the music in the early episodes.{{Cite AV media |people=Carter, Chris |year=2005 |title=The X-Files: The Complete First Season |medium=DVD |chapter=Audio Commentary for "Deep Throat" |publisher=20th Century Fox Home Entertainment}} Likewise, the theme song itself first appeared in "Deep Throat".{{sfn|Hurwitz|Knowles|2008|pp=34{{en dash}}35}}

Snow was tasked with composing the score for both The X-Files films. The films marked the first appearance of real orchestral instruments; previous music had been crafted by Snow using digitally sampled instrument sounds.{{sfn|Hurwitz|Knowles|2008|pp=34{{en dash}}35}}{{cite magazine |last=Larson |first=Randall |title=Dark Music {{en dash}} From Ambient Sound Design to Mahleresque Melody|magazine =Cinefantastique|date=October 1998|volume=30|issue=7/8|pages=47{{en dash}}48}} Snow's soundtrack for the first film, The X-Files: Original Motion Picture Score, was released in 1998.{{cite web |last=Love |first=Bret |title=X-Files (Score) {{en dash}} Mark Snow|url=https://www.allmusic.com/album/x-files-score-mw0000037330|work=AllMusic|access-date=December 5, 2012}} For the second film, Snow recorded with the Hollywood Studio Symphony in May 2008 at the Newman Scoring Stage at 20th Century Fox in Century City.{{cite news |author=Dan Goldwasser |url=http://www.scoringsessions.com/news/143 |title=Mark Snow Scores The X-Files: I Want to Believe |publisher=ScoringSessions.com |date=May 30, 2008 |access-date=July 27, 2009}} UNKLE recorded a new version of the theme music for the end credits.{{cite news |url=https://www.reuters.com/article/film-xfiles-dc-idUSN273206820080628 |title=X-Files Theme Gets a Fresh Spin for Summer Film |work=Reuters |date=June 27, 2008 |access-date=July 27, 2009}} Some of the unusual sounds were created by a variation of silly putty and dimes tucked into piano strings. Snow commented that the fast percussion featured in some tracks was inspired by the track "Prospectors Quartet" from the There Will Be Blood soundtrack.{{Cite AV media |people=Carter, Chris and Snow, Mark |year=2005 |title=The X-Files: I Want to Believe |title-link=The X-Files: I Want to Believe |medium=DVD |chapter='Trust No One' Documentary |publisher=20th Century Fox Home Entertainment}} The soundtrack score, The X-Files: I Want to Believe, was released in 2008.{{cite web |title=The X-Files: I Want to Believe {{en dash}} Original Motion Picture Soundtrack|website=Amazon|url=https://www.amazon.com/dp/B001AKTZSM/|access-date=December 5, 2012}}

File:XFilesCreditsS1-7.jpg

The opening sequence was made in 1993 for the first season, and remained unchanged until Duchovny left the show. Carter sought to make the title an "impactful opening" with "supernatural images".{{sfn|Hurwitz|Knowles|2008|p=35}} These scenes notably include a split-screen image of a seed germinating and a "terror-filled, warped face".{{sfn|Hurwitz|Knowles|2008|p=35}} The latter was created when Carter found a video operator who was able to create the effect. The sequence was extremely popular and won the show its first Emmy Award, which was for Outstanding Graphic Design and Title Sequences. Producer Paul Rabwin was particularly pleased with the sequence, and felt that it was something that had "never [been] seen on television before". In 2017, James Charisma of Paste ranked the show's opening sequence #8 on a list of The 75 Best TV Title Sequences of All Time.{{cite magazine |title=The 75 Best TV Title Sequences of All Time |website=Paste |url=https://www.pastemagazine.com/articles/2017/01/the-75-best-tv-title-sequences-of-all-time.html |author=Charisma, James |date=January 4, 2017 |access-date=January 16, 2017}}

The premiere episode of season eight, "Within", revealed the first major change to the opening credits. Along with Patrick, the sequence used new images and updated photos for Duchovny and Anderson, although Duchovny only appears in the opening credits when he appears in an episode. Carter and the production staff saw Duchovny's departure as a chance to change things. The replacement shows various pictures of Scully's pregnancy. According to executive producer Frank Spotnitz, the sequence also features an "abstract" way of showing Mulder's absence in the eighth season: he falls into an eye.{{Cite AV media |people=Carter, Chris |year=2002 |section=The Truth Behind Season 8 |medium=DVD |title=The X-Files: The Complete Eighth Season |publisher=Fox Home Entertainment|display-authors=etal}} Season nine featured an entirely new sequence. Since Anderson wanted to move on, the sequence featured Reyes and Skinner. Duchovny's return to the show for the ninth-season finale, "The Truth" marked the largest number of cast members to be featured in the opening credits, with five. The revival seasons use the series' original opening credits sequence.{{cite web |url=https://www.hollywoodreporter.com/news/mipcom-new-x-files-wows-829845 |title=MIPCOM: New 'X-Files' Wows at World Premiere |work=The Hollywood Reporter |first=Scott |last=Roxborough |date=October 6, 2015 |access-date=March 8, 2018}}

The sequence ends with the tagline "The Truth Is Out There", which is used for the majority of the episodes.{{sfn|Hurwitz|Knowles|2008|p=35}} For certain episodes, the tagline was changed to be more thematically-relevant; a list of the episodes that received alternate taglines is as follows:

{{Main|List of The X-Files episodes}}

{{Television season ratings

| hide_18_49_rating = y

| hide_18_49_rank = y

| link1 = The X-Files season 1

| timeslot1 = Friday 9:00 p.m.

| timeslot_length1 = 3

| episodes1 = 24

| start1 = {{Start date|1993|9|10}}

| startrating1 = 12.00{{cite news |title=Smooth Start for 'seaQuest DSV' {{en dash}} Nielsen Ratings|newspaper=USA Today|date=September 15, 1993|page=03D}}

| end1 = {{End date|1994|5|13}}

| endrating1 = 14.00{{cite news |title=Nielsen Ratings |newspaper=USA Today |date=May 18, 1994 |page=D3}}

| season1 = 1993{{en dash}}94

| rank1 = 105

| viewers1 = 11.21

| link2 = The X-Files season 2

| episodes2 = 25

| start2 = {{Start date|1994|9|16}}

| startrating2 = 16.10{{cite news |title='Girl' Helps ABC Start Fall Season on Top {{en dash}} Nielsen Ratings|newspaper=USA Today|date=September 21, 1994|page=03D}}

| end2 = {{End date|1995|5|19}}

| endrating2 = 16.60{{cite news |title=Nielsen Ratings |newspaper=USA Today |date=May 24, 1995 |page=03.D}}

| season2 = 1994{{en dash}}95

| rank2 = 63{{cite magazine |url=https://ew.com/article/1995/04/28/abc-hits-home-run/ |title=ABC Hits a 'Home' Run |magazine=Entertainment Weekly |access-date=April 3, 2012 |date=April 28, 1995 |archive-date=March 13, 2012 |archive-url=https://web.archive.org/web/20120313235757/http://www.ew.com/ew/article/0,,297031,00.html |url-status=live }}

| viewers2 = 14.50{{sfn|Lowry|1996|p=249}}

| link3 = The X-Files season 3

| episodes3 = 24

| start3 = {{Start date|1995|9|22}}

| startrating3 = 19.94{{sfn|Lowry|1996|p=251}}

| end3 = {{End date|1996|5|17}}

| endrating3 = 17.86{{sfn|Lowry|1996|p=251}}

| season3 = 1995{{en dash}}96

| rank3 = 55{{cite news |title=Season Winner NBC Coasts, While CBS Outrates ABC |access-date=March 18, 2012 |newspaper=St. Paul Pioneer Press |url=http://docs.newsbank.com.www2.lib.ku.edu:2048/openurl?ctx_ver=z39.88-2004&rft_id=info:sid/iw.newsbank.com:NewsBank:PIPB&rft_val_format=info:ofi/fmt:kev:mtx:ctx&rft_dat=0EB5E068A5264629&svc_dat=InfoWeb:aggregated5&req_dat=0F8479522BD09CA1 |date=May 30, 1996 |url-access=subscription }}

| viewers3 = 15.40{{sfn|Lowry|1996|p=249}}

| link4 = The X-Files season 4

| timeslot4 = Friday 9:00 p.m. {{small|(1{{en dash}}3)}}
Sunday 9:00 p.m. {{small|(4{{en dash}}24)}}

| episodes4 = 24

| start4 = {{Start date|1996|10|4}}

| startrating4 = 21.11{{sfn|Meisler|1998|p=298}}

| end4 = {{End date|1997|5|18}}

| endrating4 = 19.85{{sfn|Meisler|1998|p=298}}

| season4 = 1996{{en dash}}97

| rank4 = 12

| viewers4 = 19.20{{sfn|Kessenich|2002|p=12}}

| link5 = The X-Files season 5

| timeslot5 = Sunday 9:00 p.m.

| timeslot_length5 = 5

| episodes5 = 20

| start5 = {{Start date|1997|11|2}}

| startrating5 = 27.34{{sfn|Meisler|1999|p=284}}

| end5 = {{End date|1998|5|17}}

| endrating5 = 18.76{{sfn|Meisler|1999|p=284}}

| season5 = 1997{{en dash}}98

| rank5 = 11{{Cite magazine |url=https://ew.com/article/1998/05/29/what-ranked-and-what-tanked/ |title=The Final Countdown |magazine=Entertainment Weekly |issue=434 |date=May 29, 1998 |access-date=December 2, 2010 |archive-date=February 12, 2012 |archive-url=https://web.archive.org/web/20120212121724/http://www.ew.com/ew/article/0,,283382,00.html |url-status=live }}

| viewers5 = 19.80{{sfn|Kessenich|2002|p=12}}

| link6 = The X-Files season 6

| episodes6 = 22

| start6 = {{Start date|1998|11|8}}

| startrating6 = 20.24{{sfn|Meisler|2000|p=294}}

| end6 = {{End date|1999|5|16}}

| endrating6 = 15.86{{sfn|Meisler|2000|p=294}}

| season6 = 1998{{en dash}}99

| rank6 = 12{{cite magazine |title=TV Winners & Losers: Numbers Racket {{en dash}} A Final Tally Of The Season's Shows|url=http://search.ebscohost.com.www2.lib.ku.edu:2048/login.aspx?direct=true&db=f3h&AN=1910995&site=ehost-live|magazine=Entertainment Weekly|date=June 4, 1999|url-access=subscription }}

| viewers6 = 17.20{{sfn|Kessenich|2002|p=12}}

| link7 = The X-Files season 7

| episodes7 = 22

| start7 = {{Start date|1999|11|7}}

| startrating7 = 17.82{{sfn|Shapiro|2001|p=281}}

| end7 = {{End date|2000|5|21}}

| endrating7 = 15.26{{sfn|Shapiro|2001|p=281}}

| season7 = 1999{{en dash}}2000

| rank7 = 29{{cite web |url=https://www.variety.com/index.asp?layout=chart_pass&charttype=chart_topshows99&dept=TV |title=Top TV Shows For 1999{{en dash}}2000 Season | access-date=December 2, 2010 | work=Variety|date=November 4, 2007 |publisher=Penske Business Media}}

| viewers7 = 14.20{{sfn|Kessenich|2002|p=146}}

| link8 = The X-Files season 8

| episodes8 = 21

| start8 = {{Start date|2000|11|5}}

| startrating8 = 15.87{{cite news |last=Staff |title=Campaign Ad Sales Outstrip Last Election's {{en dash}} Election 2000: Media|url=http://docs.newsbank.com.www2.lib.ku.edu:2048/openurl?ctx_ver=z39.88-2004&rft_id=info:sid/iw.newsbank.com:NewsBank:AJBK&rft_val_format=info:ofi/fmt:kev:mtx:ctx&rft_dat=0EADA567E852C4CA&svc_dat=InfoWeb:aggregated5&req_dat=0F8479522BD09CA1|access-date=March 8, 2012|newspaper=The Atlanta Journal and The Atlanta Constitution|date=November 8, 2000|page=E20|url-access=subscription }}

| end8 = {{End date|2001|5|20}}

| endrating8 = 14.00{{cite news |last=Associated Press |title=Season Finales Lift NBC to No. 1 |url=http://docs.newsbank.com.www2.lib.ku.edu:2048/openurl?ctx_ver=z39.88-2004&rft_id=info:sid/iw.newsbank.com:NewsBank:CNPB&rft_val_format=info:ofi/fmt:kev:mtx:ctx&rft_dat=0EC39AD52C22F91B&svc_dat=InfoWeb:aggregated5&req_dat=0F8479522BD09CA1 |newspaper=The Cincinnati Post |date=May 2001 |page=3C |access-date=January 15, 2012 |url-access=subscription }}

| season8 = 2000{{en dash}}01

| rank8 = 31{{cite magazine |url=https://ew.com/article/2001/06/01/bitter-end/ |title=The Bitter End |magazine=Entertainment Weekly |access-date=December 2, 2010 |date=June 1, 2001 |archive-date=July 18, 2012 |archive-url=https://web.archive.org/web/20120718141929/http://www.ew.com/ew/article/0,,256435,00.html |url-status=live }}

| viewers8 = 13.93{{sfn|Kessenich|2002|p=146}}

| link9 = The X-Files season 9

| episodes9 = 20

| start9 = {{Start date|2001|11|11}}

| startrating9 = 10.60{{sfn|Kessenich|2002|p=193}}

| end9 = {{End date|2002|5|19}}

| endrating9 = 13.25{{cite web |url=https://variety.com/2002/tv/news/peacock-struts-its-stuff-2-1117867346/ |title=Peacock struts its stuff |work=Variety |date=May 21, 2002 |last=Kissell |first=Rick |access-date=March 25, 2015}}

| season9 = 2001{{en dash}}02

| rank9 = 63{{sfn|Kessenich|2002|p=193}}

| viewers9 = 9.10{{cite news |url=https://www.usatoday.com/life/television/2002/2002-05-28-year-end-chart.htm |title=How Did Your Favorite Show Rate? |access-date=December 2, 2010 |date=May 28, 2002 |newspaper=USA Today}}

| link10 = The X-Files season 10

| timeslot10 = Sunday 10:30 p.m. {{small|(Premiere)}}
Monday 8:00 p.m.

| episodes10 = 6

| start10 = {{Start date|2016|1|24}}

| startrating10 = 16.19{{cite web |last1=Porter |first1=Rick |title=Sunday Final Ratings: 'X-Files' Adjusts Up by a Full Point |url=http://tvbythenumbers.zap2it.com/2016/01/26/sunday-final-ratings-jan-24-2016/ |archive-url=https://web.archive.org/web/20160127093143/http://tvbythenumbers.zap2it.com/2016/01/26/sunday-final-ratings-jan-24-2016/ |url-status=dead |archive-date=January 27, 2016 |website=TV by the Numbers |publisher=Zap2it |access-date=January 26, 2016 |date=January 26, 2016}}

| end10 = {{End date|2016|2|22}}

| endrating10 = 7.60{{cite web |url=http://tvbythenumbers.zap2it.com/2016/02/23/monday-final-ratings-feb-22-2016/ |archive-url=https://web.archive.org/web/20160225054344/http://tvbythenumbers.zap2it.com/2016/02/23/monday-final-ratings-feb-22-2016/ |url-status=dead |archive-date=February 25, 2016 |title=Monday Final Ratings: 'Bachelor' Adjusts Up, 'Crazy Ex-Girlfriend' Adjusts Down |website=TV by the Numbers |date=February 23, 2016 |access-date=February 23, 2016 |last=Porter |first=Rick}}

| season10 = 2015{{en dash}}16

| rank10 = 7

| viewers10 = 13.60{{cite web |url=https://deadline.com/2016/05/tv-season-2015-2016-series-rankings-shows-full-list-1201763189/ |title=Full 2015{{en dash}}16 TV Season Series Rankings|website=Deadline Hollywood|date=May 26, 2015|access-date=May 26, 2015}}

| link11 = The X-Files season 11

| timeslot11 = Wednesday 8:00 p.m.

| episodes11 = 10

| start11 = {{Start date|2018|1|3}}

| startrating11 = 5.15{{cite web |url=http://tvbythenumbers.zap2it.com/daily-ratings/wednesday-final-ratings-jan-3-2018/ |archive-url=https://web.archive.org/web/20180106063623/http://tvbythenumbers.zap2it.com/daily-ratings/wednesday-final-ratings-jan-3-2018/ |url-status=dead |archive-date=January 6, 2018 |title='Chicago PD' adjusts up, 'The X-Files' adjusts down: Wednesday final ratings |work=TV by the Numbers |first=Rick |last=Porter |date=January 5, 2018 |access-date=January 5, 2018}}

| end11 = {{End date|2018|3|21}}

| endrating11 = 3.43{{cite web |url=http://tvbythenumbers.zap2it.com/daily-ratings/wednesday-final-ratings-march-21-2018/ |archive-url=https://web.archive.org/web/20180323003122/http://tvbythenumbers.zap2it.com/daily-ratings/wednesday-final-ratings-march-21-2018/ |url-status=dead |archive-date=March 23, 2018 |title='Survivor,' 'The Goldbergs' and 'Modern Family' adjust up, 'Speechless' adjusts down: Wednesday final ratings |work=TV by the Numbers |last=Porter |first=Rick |date=March 22, 2018 |access-date=March 22, 2018}}

| season11 = 2017{{en dash}}18

| rank11 = 91{{cite web |last1=de Moraes |first1=Lisa |last2=Hipes |first2=Patrick |title=2017–18 TV Series Ratings Rankings: NFL Football, 'Big Bang' Top Charts |url=https://deadline.com/2018/05/2017-2018-tv-series-ratings-rankings-full-list-of-shows-1202395851/ |website=Deadline Hollywood |access-date=September 16, 2018 |date=May 22, 2018}}

| viewers11 = 5.34

}}

The pilot premiered on September 10, 1993, and reached 12 million viewers. As the season progressed, ratings began to increase and the season finale garnered 14 million viewers. The first season ranked 105th out of 128 shows during the 1993{{en dash}}94 television season. The series' second season increased in ratings—a trend that would continue for the next three seasons—and finished 63rd out of 141 shows. These ratings were not spectacular, but the series had attracted enough fans to receive the label "cult hit", particularly by Fox standards. Most importantly, it made great gains among the 18-to-49 age demographic sought by advertisers.{{cite news |last=Powers |first=William |title='X-Files': Signs of Intelligent Life; Cult Favorite Gains a Following Among the Masses |url=http://www.highbeam.com/doc/1P2-850904.html |archive-url=https://web.archive.org/web/20131105225140/http://www.highbeam.com/doc/1P2-850904.html |url-status=dead |archive-date=November 5, 2013 |access-date=December 1, 2012 |newspaper=The Washington Post |date=September 17, 1995 |url-access=subscription }} During its third year, the series ranked 55th and was viewed by an average of 15.40 million viewers, an increase of almost seven percent over the second season, making it Fox's top-rated program in the 18{{en dash}}49-year-old demographic.{{sfn|Lowry|1996|p=249{{en dash}}50}} Although the first three episodes of the fourth season aired on Friday night, the fourth episode "Unruhe" aired on Sunday night. The show remained on Sunday until its end.{{sfn|Lowry|1996|p=249{{en dash}}50}} The season hit a high with its twelfth episode, "Leonard Betts", which was chosen as the lead-out program following Super Bowl XXXI. The episode was viewed by 29.1 million viewers, the series' highest-rated episode.{{sfn|Meisler|1998|p=298}} The fifth season debuted with "Redux I" on November 2, 1997, and was viewed by 27.34 million people, making it the highest-rated non-special broadcast episode of the series.{{sfn|Meisler|1999|p=284}} The season ranked as the eleventh-most watched series during the 1997{{en dash}}98 year, with an average of 19.8 million viewers. It was the series' highest-rated season as well as Fox' highest-rated program during the 1997{{en dash}}98 season.{{sfn|Kessenich|2002|p=12}}

The sixth season premiered with "The Beginning", watched by 20.24 million viewers.{{sfn|Meisler|2000|p=294}} The show ended season six with lower numbers than the previous season, beginning a decline that would continue for the show's final three years. The X-Files was nevertheless Fox's highest-rated show that year.Brownfield, Paul (August 28, 1999). "[https://www.latimes.com/archives/la-xpm-1999-aug-28-ca-4355-story.html Exploring the Unknown: 'X-Files' Future]". Los Angeles Times. Retrieved December 1, 2012. The seventh season, originally intended as the show's last, ranked as the 29th most-watched show for the 1999{{en dash}}2000 year, with 14.20 million viewers. This made it, at the time, the lowest-rated year of the show since the third season.{{sfn|Lowry|1996|p=249}} The first episode of season eight, "Within", was viewed by 15.87 million viewers. The episode marked an 11% decrease from the seventh season opener, "The Sixth Extinction".{{cite news |last=Bauder |first=David |title=NBC Out to Early Lead in Sweeps Competition |url=http://docs.newsbank.com.www2.lib.ku.edu:2048/openurl?ctx_ver=z39.88-2004&rft_id=info:sid/iw.newsbank.com:NewsBank:APAB&rft_val_format=info:ofi/fmt:kev:mtx:ctx&rft_dat=0F89CB20A59492FB&svc_dat=InfoWeb:aggregated5&req_dat=0F8479522BD09CA1 |access-date=March 8, 2012 |newspaper=Associated Press Archive |date=November 7, 2000 |url-access=subscription }} The first part of the ninth season opener, "Nothing Important Happened Today", only attracted 10.6 million viewers, the series' lowest-rated season premiere.{{sfn|Kessenich|2002|p = 193}}

The original series finale, "The Truth", attracted 13.25 million viewers, the series' lowest rated season finale. The ninth season was the 63rd most-watched show for the 2001{{en dash}}02 season, tying its season two rank. On May 19, 2002, the finale aired and the Fox network confirmed that The X-Files was over.{{Cite AV media |people=Carter, Chris |year=2002 |section=The Truth Behind Season 9 |medium=DVD |title=The X-Files: The Complete Ninth Season |publisher=Fox Home Entertainment|display-authors=etal}} When talking about the beginning of the ninth season, Carter said, "We lost our audience on the first episode. It's like the audience had gone away and I didn't know how to find them. I didn't want to work to get them back because I believed what we are doing deserved to have them back."{{cite news |author=Goodman, Tim |url=http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2002/01/18/DD209382.DTL&type=printable |title='X-Files' Creator Ends Fox Series |newspaper=San Francisco Chronicle |date=January 18, 2002 |access-date=July 27, 2009}} While news outlets cited declining ratings because of lackluster stories and poor writing,{{cite news |author=Weinbloom, Elizabeth |url=https://www.nytimes.com/2002/06/02/arts/l-the-x-files-a-botched-romance-297232.html |title='The X-Files'; A Botched Romance |work=The New York Times |date=June 2, 2002 |access-date=July 27, 2009}} The X-Files production crew blamed September 11 terrorist attacks as the main factor.{{cite web |last=Newitz |first=Annalee |author-link=Annalee Newitz |title=Chris Carter Says 9/11 Killed X-Files |url=http://io9.com/360044/chris-carter-says-911-killed-x+files-but-america-is-ready-for-it-again |work=i09 |publisher=Gawker Media |access-date=July 22, 2012 |date=February 23, 2008 |archive-date=August 17, 2012 |archive-url=https://web.archive.org/web/20120817060221/http://io9.com/360044/chris-carter-says-911-killed-x+files-but-america-is-ready-for-it-again |url-status=dead }} At the end of 2002, The X-Files had become the longest-running consecutive science fiction series ever on U.S. broadcast television. This record was later surpassed by Stargate SG-1 in 2007{{cite news |title=Dr Who 'Longest-Running Sci-fi' |url=http://news.bbc.co.uk/2/hi/entertainment/5390372.stm |access-date=July 27, 2009 |date=September 28, 2006 |work=BBC News}} and Smallville in 2011.{{cite web |url=http://www.gateworld.net/news/2010/03/smallville-will-break-stargate-sg-1s-world-record/ |title=Smallville will break Stargate SG-1's world record |date=March 9, 2010 |publisher=GateWorld |access-date=May 19, 2010}}

The debut episode of the 2016 revival, "My Struggle", first aired on January 24, 2016, and was watched by 16.19 million viewers. In terms of viewers, this made it the highest-rated episode of The X-Files to air since the eighth-season episode "This Is Not Happening" in 2001, which was watched by 16.9 million viewers.{{cite news |last=Sepinwall |first=Alan |title=Blame it on Cable |url=http://docs.newsbank.com/s/InfoWeb/aggdocs/NewsBank/0EFD5CCC6E6B273B/0F8479522BD09CA1?s_lang=en-US |access-date=September 19, 2012 |newspaper=The Star-Ledger |date=March 1, 2001 |author2=Seitz, Matt Zoller |url-access=subscription }} When DVR and streaming are taken into account, "My Struggle" was seen by 21.4 million viewers, scoring a 7.1 Nielsen rating.{{cite magazine |last1=Hibberd |first1=James |title=X-Files Return Ratings Grow to Top its own Series Finale |url=https://www.ew.com/article/2016/01/29/x-files-ratings |magazine=Entertainment Weekly |date=January 29, 2016 |access-date=January 29, 2016}} The season ended with "My Struggle II", which was viewed by 7.60 million viewers. In total, the season was viewed by an average of 13.6 million viewers; it ranked as the seventh most-watched television series of the 2015{{en dash}}16 year, making it the highest-ranked season of The X-Files to ever air. A few years later, the premiere episode of the eleventh season, "My Struggle III", was watched by 5.15 million viewers. This was a decrease from the previous season's debut; it was also the lowest-rated premiere for any season of the show. The season concluded with "My Struggle IV", which was seen by 3.43 million viewers, which was also a decrease from the previous season. "My Struggle IV", which became the de facto finale for the series, was also the show's lowest-rated finale. In total, the season was viewed by an average of 5.34 million viewers, and it ranked as the 91st most-watched television series of the 2018–19 year.

According to the streaming aggregator JustWatch, The X-Files was the ninth most streamed television series across all platforms in the United States, during the week ending November 7, 2021.{{Cite web |last=Gruenwedel |first=Erik |date=November 8, 2021 |title=JustWatch: 'Free Guy,' 'Yellowstone' Top Weekly Streamed Movie, TV Show |url=https://www.mediaplaynews.com/justwatch-free-guy-yellowstone-top-weekly-streamed-movie-tv-show/ |access-date=October 31, 2022 |website=Media Play News}}

{{main|The X-Files (film)|The X-Files: I Want to Believe}}

After several successful seasons, Carter wanted to tell the story of the series on a wider scale, which ultimately turned into a feature film. He later explained that the main problem was to create a story that would not require the viewer to be familiar with the broadcast series.{{Cite AV media |people=Carter, Chris |year=1998 |title=The Making of The X-Files Movie |medium=DVD |publisher=Fox Home Entertainment|display-authors=etal}} The movie was filmed in the hiatus between the show's fourth and fifth seasons and re-shoots were conducted during the filming of the show's fifth season. Due to the demands on the actors' schedules, some episodes of the fifth season focused on just one of the two leads.{{Cite AV media |people=Carter, Chris, Gilligan, Vince, Shiban, John, Haglund, Dean, Manners, Kim, Bowman, Rob, Spotnitz, Frank, Cartwright, Veronica, Rabwin, Paul, Rogers, Mimi and Goodwin, R.W. "Bob" |year=1998 |section=The Truth Behind Season 5 |medium=DVD |title=The X-Files: The Complete Fifth Season |publisher=Fox Home Entertainment}} On June 19, 1998, the eponymous The X-Files, also known as The X-Files: Fight the Future was released. The crew intended the movie to be a continuation of the season five finale "The End", but it was also meant to stand on its own. The season six premiere, "The Beginning", began where the film ended.{{Cite AV media |people=Carter, Chris and Bowman, Rob |year=2005 |title=Audio Commentary for The X-Files: Fight the Future |medium=DVD |publisher=20th Century Fox Home Entertainment}}

The film was written by Carter and Spotnitz and directed by series regular Rob Bowman. In addition to Mulder, Scully, Skinner and Cigarette Smoking Man, it featured guest appearances by Martin Landau, Armin Mueller-Stahl and Blythe Danner, who appeared only in the film. It also featured the last appearance of John Neville as the Well-Manicured Man. Jeffrey Spender, Diana Fowley, Alex Krycek and Gibson Praise—characters who had been introduced in the fifth-season finale and/or were integral to the television series—do not appear in the film. Although the film had a strong domestic opening and received mostly positive reviews from critics, attendance dropped sharply after the first weekend.{{cite web |url=https://www.boxofficemojo.com/movies/?page=weekend&id=x-filesfightthefuture.htm |title=The X-Files (1998) {{en dash}} Weekend Box Office Results |work= Box Office Mojo, Amazon |access-date=July 2, 2012}} Although it failed to make a profit during its theatrical release—due in part to its large promotional budget—The X-Files film was more successful internationally. Eventually, the worldwide theatrical box office total reached $189 million. The film's production cost and ad budgets were each close to $66 million.{{cite web |title=The X-Files |work=Box Office Mojo, Amazon |access-date=July 31, 2009 |url=https://www.boxofficemojo.com/movies/?id=x-filesfightthefuture.htm}} Unlike in the series, Anderson and Duchovny received equal pay for the film.

In November 2001, Carter decided to pursue a second film adaptation. Production was slated to begin after the ninth season, with a projected release in December 2003.{{cite news |url=http://tv.ign.com/articles/316/316083p1.html |title=X-Files Cast and Crew Talk New Movie & New Season |work=IGN |date=September 10, 2001 |access-date=July 27, 2009}} In April 2002, Carter reiterated his desire and the studio's desire to do a sequel film. He planned to write the script over the summer and begin production in spring or summer 2003 for a 2004 release.{{cite news |author=Smith, Christopher |url=http://www.mania.com/carter-sheds-light-xfiles-2_article_33957.html |archive-url=https://web.archive.org/web/20140813212027/http://www.mania.com/carter-sheds-light-xfiles-2_article_33957.html |archive-date=August 13, 2014 |title=Carter Sheds Light on X-Files 2 |publisher=Kuwait National Cinema Company |work=Cinescape |date=April 11, 2002 |access-date=July 27, 2009}} Carter described the film as independent of the series, saying, "We're looking at the movies as stand-alones. They're not necessarily going to have to deal with the mythology."{{cite news |last=Linder, Brian |url=http://movies.ign.com/articles/358/358982p1.html |title=Carter Talks X-Files Sequel |work=IGN |date=May 9, 2002 |access-date=February 9, 2011}} Bowman, who had directed various episodes of The X-Files in the past as well as the 1998 film, expressed an interest in the sequel, but Carter took the job. Spotnitz co-authored the script with Carter.{{cite news |url=http://www.mania.com/bowman-spills-reign-fire-xfiles-2-hopes_article_34916.html |archive-url=https://web.archive.org/web/20140813211846/http://www.mania.com/bowman-spills-reign-fire-xfiles-2-hopes_article_34916.html |archive-date=August 13, 2014 |title=Bowman Spills It On Reign of Fire, X-Files 2 Hopes |publisher=Mania.com |date=June 18, 2002 |access-date=March 17, 2012}} The X-Files: I Want to Believe became the second film based on the series, after 1998's The X-Files: Fight the Future. Filming began in December 2007 in Vancouver and finished on March 11, 2008.{{cite web |url=https://variety.com/2007/film/news/fox-sets-date-for-x-files-sequel-1117975124/ |title=Fox sets date for 'X-Files' sequel |first1=Pamela |last1=McClintock |first2=Tatiana |last2=Siegel |work=Variety |date=October 31, 2007 |access-date=March 7, 2015}}{{cite web |url=http://canadianpress.google.com/article/ALeqM5jlLsYyF1dQuhzxXy2YyQ2Tc88fBA |title=Duchovny and Two Co-Writers Announce New X-Files Feature film |date=March 12, 2008 |agency=Canadian Press |access-date=July 27, 2009 |archive-url=https://web.archive.org/web/20080316214809/http://canadianpress.google.com/article/ALeqM5jlLsYyF1dQuhzxXy2YyQ2Tc88fBA |archive-date=March 16, 2008 |url-status=dead}}

The film was released in the United States on July 25, 2008, grossing $4 million on its opening day.{{cite news |author=Finke, Nikki |url=http://www.deadlinehollywooddaily.com/amazing-dark-knight-run-continues-stepbrothers-big-x-files-bombs/ |title='Dark Knight $314.2M In 10 Days: Keeps Smashing Record After Record; 'Step Brothers' Big; 'X-Files 2' Bombs |website=Deadline Hollywood |date=July 25, 2008 |access-date=September 5, 2009}} It opened fourth on the U.S. weekend box office chart, with a gross of $10.2 million.{{cite web |title=Weekend Box Office Results for July 25{{en dash}}27, 2008 |url= https://boxofficemojo.com/weekend/chart/?yr=2008&wknd=30&p=.htm |work= Box Office Mojo, Amazon |access-date= December 2, 2012}} By the end of its theatrical run, it had grossed $20,982,478 domestically and an additional $47,373,805 internationally, for a total worldwide gross of $68,369,434.{{cite web |title=The X-Files: I Want to Believe |url=https://www.the-numbers.com/movies/2008/XFIL2.php |website=The Numbers |access-date=December 2, 2012 |archive-date=October 18, 2012 |archive-url=https://web.archive.org/web/20121018112623/http://www.the-numbers.com/movies/2008/XFIL2.php |url-status=dead }} Among 2008 domestic releases, it finished in 114th place.{{cite web |title=2008 Domestic Gross |url=https://www.boxofficemojo.com/yearly/chart/?page=2&view=releasedate&view2=domestic&yr=2008&p=.htm |work=Box Office Mojo, Amazon |access-date=December 2, 2012}} The film's stars both claimed that the timing of the movie's release, a week after the highly popular Batman film The Dark Knight, negatively affected its success.{{cite web |last=Goodwin |first=Liam |title=David Duchovny Blames Disappointing X-Files Box Office on The Dark Knight |url=http://filmonic.com/david-duchovny-blames-disappointing-x-files-box-office |website=Filmonic.com |access-date=December 2, 2012 |date=August 1, 2008 |archive-date=February 23, 2012 |archive-url=https://web.archive.org/web/20120223101821/http://filmonic.com/david-duchovny-blames-disappointing-x-files-box-office |url-status=dead }}{{cite web |last=Kilkelly |first=Daniel |title='X-Files' Star Reflects On Film's Performance |url=http://www.digitalspy.com/movies/news/a118923/x-files-star-reflects-on-films-performance.html |work=Digital Spy |access-date=December 2, 2012 |date=August 4, 2008}} The film received mixed to negative reviews. Metacritic, which assigns a rating out of 100 reviews from mainstream film critics, reported "mixed or average" reviews, with an average score of 47 based on 33 reviews.{{cite web |url=https://www.metacritic.com/movie/the-x-files-i-want-to-believe |title=The X Files: I Want to Believe |work=Metacritic |access-date=September 11, 2009}} Rotten Tomatoes reported that 32% of 160 listed film critics gave the film a positive review, with an average rating of 4.9 out of 10. The website wrote of the critics' consensus, stating, "The chemistry between leads David Duchovny and Gillian Anderson do live [sic] up to The X-Files{{'}} televised legacy, but the roving plot and droning routines make it hard to identify just what we're meant to believe in."{{cite web |url=https://www.rottentomatoes.com/m/x_files_2/ |title=The X-Files: I Want to Believe (2008) |work=Rotten Tomatoes |access-date=September 11, 2009}}

{{Main|The X-Files season 10|The X-Files season 11}}

In several interviews around the release, Carter said that if the X-Files: I Want to Believe film proved successful at the box office, a third installment would be made going back to the TV series' mythology, focusing specifically on the alien invasion and colonization of Earth foretold in the ninth-season finale, due to occur on December 22, 2012.{{cite news |url=http://insidemovies.ew.com/2008/04/18/chris-carter-wa/ |title='X-Files' Creator Chris Carter Wants to Believe in a Third Movie Featuring Mulder and Scully |author=Clark Collis |newspaper=Entertainment Weekly |date=April 18, 2008 |access-date=July 27, 2009 |archive-date=May 3, 2012 |archive-url=https://web.archive.org/web/20120503101833/http://insidemovies.ew.com/2008/04/18/chris-carter-wa/ |url-status=dead }}{{cite news |url=http://movies.ign.com/articles/895/895378p1.html |title=Carter Already Planning X-Files 3 |author=Parfitt, Orlando |work=IGN |date=July 31, 2008 |access-date=October 14, 2009}} In an October 2009 interview, David Duchovny likewise said he wanted to do a 2012 X-Files movie, but did not know if he would get the chance.{{cite news |url=http://movies.ign.com/articles/103/1035816p1.html |title=Duchovny on X-Files 3 |author=Vejvoda, Jim |work=IGN |date=October 16, 2009 |access-date=October 19, 2009}}{{cite news |url=http://www.news.com.au/entertainment/movies/david-duchovny-talks-gay-crushes-and-a-possible-x-files-sequel/story-e6frfmvr-1225985310023 |title=David Duchovny Talks Gay Crushes and a Possible X-Files Sequel |newspaper=The Daily Telegraph |date=January 11, 2011 |access-date=January 11, 2011 |archive-date=October 27, 2015 |archive-url=https://web.archive.org/web/20151027015032/http://www.news.com.au/entertainment/movies/david-duchovny-talks-gay-crushes-and-a-possible-x-files-sequel/story-e6frfmvr-1225985310023 |url-status=dead }} Anderson stated in August 2012 that a third X-Files film is "looking pretty good".{{cite news |last=Marcus |first=Stephanie |title=Gillian Anderson: 'X-Files 3' Movie Is 'Looking Pretty Good' |url=https://www.huffingtonpost.com/2012/08/27/gillian-anderson-x-files-3-movie_n_1833518.html |access-date=September 4, 2012 |newspaper=The Huffington Post |publisher=AOL |date=August 27, 2012}} As of July 2013, Fox had not approved the movie, although Carter, Spotnitz, Duchovny and Anderson expressed interest.{{cite web |last=Radish |first=Christian |title=Writer/Producer Frank Spotnitz Talks His Desire to Make a Third X-Files Movie and the Possibility of a Millennium Movie |url=https://collider.com/the-x-files-3-sequel-frank-spotnitz/185861/ |work=Collider |publisher=Toplingo |access-date=September 4, 2012 |date=August 2, 2012 |archive-date=September 4, 2012 |archive-url=https://web.archive.org/web/20120904111817/http://collider.com/the-x-files-3-sequel-frank-spotnitz/185861/ |url-status=dead }}{{cite news |title='X-Files' Movie: David Duchovny Is In |url=https://www.huffingtonpost.com/2012/08/12/x-files-movie-david-duchovny_n_1770682.html |access-date=September 4, 2012 |newspaper=The Huffington Post |publisher=AOL |date=August 12, 2012}} At the New York Comic Con held October 10{{en dash}}13, 2013, Duchovny and Anderson reaffirmed that they and Carter were interested in making a third film, with Anderson saying, "If it takes fan encouragement to get Fox interested in that, then I guess that's what it would be."{{cite news |title=David Duchovny, Gillian Anderson Want to Reunite for Third 'X-Files' Movie |url=http://www.nydailynews.com/entertainment/tv-movies/duchovny-anderson-reunite-3rd-x-files-movie-article-1.1484745 |access-date=October 14, 2013 |work=New York Daily News |agency=Associated Press |date=October 14, 2013}}

On January 17, 2015, Fox confirmed that they were looking at the possibility of bringing The X-Files back, not as a movie, but as a limited run television season. Fox chairman Dana Walden told reporters that "conversations so far have only been logistical and are in very early stages", and that the series would only go forward if Carter, Anderson, and Duchovny were all on board, and that it was a matter of ensuring all of their timetables are open.{{cite web |title=Fox Confirms 'X-Files' Reboot Talks, David Duchovny & Gillian Anderson To Return: Update |url=https://deadline.com/2015/01/x-files-reboot-talks-fox-1201352465/ |website=Deadline Hollywood|first=Nellie |last=Andreeva |date=January 17, 2015 |access-date=January 18, 2015}} On March 24, 2015, it was confirmed the series would return with series creator Chris Carter and lead actors David Duchovny and Gillian Anderson.{{cite web |title='The X-Files' Returns As Fox Event Series With Creator Chris Carter And Stars David Duchovny & Gillian Anderson |url=https://deadline.com/2015/03/x-files-returns-fox-event-series-david-duchovny-gillian-anderson-chris-carter-1201397721/ |website=Deadline Hollywood.com |first=Nellie |last=Andreeva |date=March 24, 2015 |access-date=March 24, 2015}}{{cite web |title=The Next Mind-Bending Chapter Is Coming!: 'The X-Files' returns to FOX |date=March 24, 2015 |url=http://www.fox.com/the-x-files/article/the-next-mind-bending-chapter-is-coming |publisher=Fox Broadcasting Company |access-date=March 26, 2015 |url-status=dead |archive-url=https://web.archive.org/web/20150326085806/http://www.fox.com/the-x-files/article/the-next-mind-bending-chapter-is-coming |archive-date=March 26, 2015 }} It premiered on January 24, 2016.{{cite web |last=Ausiello |first=Michael |title=Fox Fall Schedule: Scream Queens Takes Tuesday Crown, Sleepy Rises on Thursday, X-Files Held 'Til January |url=http://tvline.com/2015/05/11/fox-fall-tv-schedule-scream-queens-tuesday-x-files-midseason/ |website=TVLine |access-date=May 11, 2015 |date=May 11, 2015}} A year later, on April 20, 2017, Fox officially announced that The X-Files would be returning for an eleventh season of ten episodes,{{cite web |url=https://deadline.com/2017/04/x-files-returns-event-series-fox-1202073290/ |title='The X-Files' Coming Back Again For New Event Series Next Season |website=Deadline Hollywood |first=Dominic |last=Patten |date=April 20, 2017 |access-date=April 21, 2017}} which premiered on January 3, 2018.{{cite web |url=http://tvline.com/2017/11/15/the-x-files-season-11-premiere-date-poster-fox/ |title=The X-Files Season 11 Gets January Premiere Date — See First Poster |website=TVLine |first=Kimberly |last=Roots |date=November 15, 2017 |access-date=November 15, 2017}}

In January 2018, Gillian Anderson confirmed that season 11 would be her final season of The X-Files.{{Cite news |url=https://www.tvguide.com/news/gillian-anderson-confirms-the-x-files-exit/ |title=Gillian Anderson Confirms She's Leaving The X-Files |first=Lindsay |last=MacDonald |date=January 10, 2018 |work=TV Guide|access-date=January 11, 2018}} The following month, Carter stated in an interview that he could see the show continuing without Anderson.{{cite web |url=http://www.digitalspy.com/tv/the-x-files/interviews/a849103/x-files-chris-carter-season-11-gillian-anderson/ |title=X-Files' Chris Carter interview: 'The X-Files has more life in it – with or without Gillian Anderson' |first=Mayer |last=Nissim |website=Digital Spy |date=February 5, 2018 |access-date=February 7, 2018}} In May 2018, Fox's co-CEO Gary Newman commented that "there are no plans to do another season at the moment."{{cite web |url=http://tvline.com/2018/05/14/the-x-files-season-12-update-canceled-fox-gillian-anderson/ |title=X-Files: Fox Has 'No Plans' for a Season 12 Following Gillian Anderson Exit |first=Michael |last=Ausiello |website=TVLine |date=May 14, 2018 |access-date=June 6, 2018}}

In October 2020, Chris Carter said: "I always thought there would be even more X-Files." He admitted that continuing the series at this point with Duchovny and Anderson is unlikely, but has plans to continue the franchise with an upcoming animated spinoff. "Being that Gillian has decided to move on with her career, we certainly couldn't do Mulder and Scully again. But that's not to say there isn't another way to do The X-Files. And so right now I think the future is unwritten." The rights are now owned by Disney.{{Cite web|first=Chris|last=Longo|date=October 16, 2020|title=The X-Files Creator Chris Carter "Sorry" For How Series Ended|url=https://www.denofgeek.com/tv/the-x-files-chris-carter-season-12-unresolved-storylines/|access-date=February 20, 2021|website=Den of Geek|language=en-US}}

{{further|The X-Files merchandise}}

On September 24, 1996, the first "wave" set of The X-Files VHS tapes were released. Wave sets were released covering the first through fourth seasons.{{cite web |title=Video & DVDs {{en dash}} 1|url=http://www.xfilesmerchandise.com/videoanddvds1.html|archive-url=https://web.archive.org/web/20121120022010/http://www.xfilesmerchandise.com/videoanddvds1.html|archive-date=November 20, 2012|publisher=X-Files Merchandise|access-date=December 2, 2012}}{{cite book |title=The X-Files {{en dash}} Wave 8 Triple Pack (1993)|asin=6305809453}} Each "wave" was three VHS tapes, each containing two episodes, for a total of six episodes per wave and two waves per season.{{cite book |title=The X-Files {{en dash}} Wave 2 Triple Pack (1993)|asin=6304153805}} For example, the home video release of wave one drew from the first half of the first season: "Pilot"/"Deep Throat", "Conduit"/"Ice" and "Fallen Angel"/"Eve". Each wave was also available in a boxed set. Unlike later DVD season releases, the tapes did not include every episode from the seasons. Ultimately twelve episodes—approximately half the total number aired—were selected by Carter to represent each season, including nearly all "mythology arc" episodes and selected standalone episodes. Carter briefly introduced each episode with an explanation of why the episode was chosen and anecdotes from the set. These clips were later included on the full season DVDs.{{cite book |title=The X-Files {{en dash}} Wave 1, Triple Pack (1993)|asin=6304153791}} Wave eight, covering the last part of the fourth season, was the last to be released. No Carter interviews appeared on DVDs for later seasons. Many of the waves had collectible cards for each episode.{{cite web |title=VHS Wave Art |url=http://www.eatthecorn.com/dossiers/waveart.htm |publisher=Eatthecorn.com |access-date=December 2, 2012}}

All nine seasons were released on DVD along with the two films.{{cite web |title=The X-Files Movie 2-Pack (Fight the Future / I Want to Believe) (2010) |website=Amazon |date=December 2, 2008 |url=https://www.amazon.com/dp/B001G7PSZI |access-date=December 2, 2012}} Seasons 1 to 4 were in fullscreen and seasons 5 and onward were in widescreen with the top and bottom of the opening credits cropped off. It is not widely known how accurate this is to the original broadcasts. The entire series was re-released on DVD in early 2006, in a "slimmer" package. The first five slim case versions did not come with some bonus materials that were featured in the original fold-out versions. However, seasons six, seven, eight and nine all contained the bonus materials found in the original versions.For the various seasons and their special features, see:

• {{Cite AV media |people=Robert Mandel |year=2006 |title=The X-Files: The Complete First Season |url=https://www.amazon.com/dp/B000BOH986/ |format=Slim case |medium=DVD |publisher=20th Century Fox Home Entertainment|display-authors=etal}}
• {{Cite AV media |people=David Nutter |year=2006 |title=The X-Files: The Complete Second Season |url=https://www.amazon.com/dp/B000BOH98G/ |format=Slim case |medium=DVD |publisher=20th Century Fox Home Entertainment|display-authors=etal}}
• {{Cite AV media |people=R. W. Goodwin |year=2006 |title=The X-Files: The Complete Third Season |url=https://www.amazon.com/dp/B000BOH990/ |format=Slim case |medium=DVD |publisher=20th Century Fox Home Entertainment|display-authors=etal}}
• {{Cite AV media |people=R. W. Goodwin |year=2006 |title=The X-Files: The Complete Fourth Season |url=https://www.amazon.com/dp/B000CNE0SS/ |format=Slim case |medium=DVD |publisher=20th Century Fox Home Entertainment|display-authors=etal}}
• {{Cite AV media |people=R. W. Goodwin |year=2006 |title=The X-Files: The Complete Fifth Season |url=https://www.amazon.com/dp/B000CNE0T2/ |format=Slim case |medium=DVD |publisher=20th Century Fox Home Entertainment|display-authors=etal}}
• {{Cite AV media |people=Kim Manners |year=2006 |title=The X-Files: The Complete Sixth Season |url=https://www.amazon.com/dp/B000CNE0TC/ |format=Slim case |medium=DVD |publisher=20th Century Fox Home Entertainment|display-authors=etal}}
• {{Cite AV media |people=Kim Manners |year=2006 |title=The X-Files: The Complete Seventh Season |url=https://www.amazon.com/dp/B000EXDS34/ |format=Slim case |medium=DVD |publisher=20th Century Fox Home Entertainment|display-authors=etal}}
• {{Cite AV media |people=Kim Manners |year=2006 |title=The X-Files: The Complete Eighth Season |url=https://www.amazon.com/dp/B000EXDS3E/ |format=Slim case |medium=DVD |publisher=20th Century Fox Home Entertainment|display-authors=etal}}
• {{Cite AV media |people=Kim Manners |year=2006 |title=The X-Files: The Complete Ninth Season |url=https://www.amazon.com/dp/B000EXDS3Y/ |format=Slim case |medium=DVD |publisher=20th Century Fox Home Entertainment|display-authors=etal}} Episodic DVDs have also been released in Region 2, such as "Deadalive", "Existence", "Nothing Important Happened Today", "Providence" and "The Truth".For the episode DVDs, see:
• {{Cite AV media |people=Tony Wharmby |year=2001 |title=The X Files: Deadalive |url=https://www.amazon.co.uk/dp/B00005LAFA/ |medium=DVD |publisher=20th Century Fox Home Entertainment}}
• {{Cite AV media |people=Kim Manners |year=2001 |title=The X Files: Existence |url=https://www.amazon.co.uk/dp/B00005NOMF/ |medium=DVD |publisher=20th Century Fox Home Entertainment}}
• {{Cite AV media |people=Kim Manners |year=2001 |title=The X Files: Nothing Important Happened Today |url=https://www.amazon.co.uk/dp/B00005UWTJ/ |medium=DVD |publisher=20th Century Fox Home Entertainment}}
• {{Cite AV media |people=Chris Carter |year=2002 |title=The X Files: Providence |url=https://www.amazon.co.uk/dp/B00006G9WL/ |medium=DVD |publisher=20th Century Fox Home Entertainment}}
• {{Cite AV media |people=Kim Manners |year=2002 |title=The X Files: The Truth |url=https://www.amazon.co.uk/dp/B00007J359/ |medium=DVD |publisher=20th Century Fox Home Entertainment}} Various other episodes were released on DVD and VHS. In 2005, four DVD sets were released containing the main story arc episodes of The X-Files. The four being Volume 1 {{en dash}} Abduction, Volume 2 {{en dash}} Black Oil, Volume 3 {{en dash}} Colonization and Volume 4 {{en dash}} Super Soldiers.{{cite web |url=http://www.tvshowsondvd.com/news/X-Files/3505 |title=The X-Files – More Mythology sets coming soon |author=Lacey, Gord |date=June 7, 2005 |work=TVShowsOnDVD |access-date=April 4, 2012 |url-status=dead |archive-url=https://web.archive.org/web/20120518045342/http://www.tvshowsondvd.com/news/X-Files/3505 |archive-date=May 18, 2012 }} A boxed set containing all nine seasons and the first film was made available in 2007, which contains all of the special features from the initial releases. The set also includes an additional disc of new bonus features and various collectibles, including a poster for the first film, a comic book, a set of collector cards and a guide to all 202 episodes across all nine seasons and the first film. Due to the fact that the set was released in 2007, the second film, which was released in 2008, is not included.{{cite web |title=The X-Files: The Complete Collector's Edition (1998) |website=Amazon |date=November 6, 2007 |url=https://www.amazon.com/dp/B000UZDO5I/ |access-date=December 2, 2012}}

Release of The X-Files{{'}} seasons on Blu-ray, restored in high-definition, was rumored to begin in late 2013.{{cite web |last=Hunt |first=Bill |title=Is Fox Bringing The X-Files to BD in 2013 as Well? |url=http://www.thedigitalbits.com/columns/the-rumor-mill/is-fox-bringing-x-files-to-blu-in-2013 |publisher=The Digital Bits |access-date=January 12, 2013 |date=November 12, 2012}} The German TV channel ProSieben Maxx began airing first-season episodes reformatted in widescreen and in high-definition on January 20, 2014.{{cite web |last=Zarges |first=Torsten |title=Neue US-Ware: So Sill ProSieben Maxx 2014 Wachsen |url=http://www.dwdl.de/nachrichten/43814/neue_usware_so_will_prosieben_maxx_2014_wachsen/ |publisher=DWDL.de |access-date=February 23, 2014 |date=October 12, 2013}} On April 23, 2015, Netflix began streaming episodes of The X-Files in high definition, marking the first time that the series has been made available in the high resolution format in North America.{{cite web |last=Lopatto |first=Elizabeth |title=Netflix Begins Streaming The X-Files in HD |url=https://www.theverge.com/2015/4/23/8486441/netflix-begins-streaming-the-x-files-in-hd |website=The Verge |access-date=May 8, 2015 |date=April 23, 2015}} In October 2015, it was confirmed that the complete series would be reissued on Blu-ray, and the full set was released on December 8, 2015.{{cite web |url=http://www.tvshowsondvd.com/news/X-Files-Collectors-Box-Set-Blu-ray/21609 |title=The X-Files – Fox Confirms 'Complete' Blu-ray Release; Provides Package Art |website=TVShowsOnDVD.com |first=David |last=Lambert |date=October 6, 2015 |access-date=October 6, 2015 |url-status=dead |archive-url=https://web.archive.org/web/20151008042413/http://www.tvshowsondvd.com/news/X-Files-Collectors-Box-Set-Blu-ray/21609 |archive-date=October 8, 2015 }} The set was criticized for using the wrong fonts for the title sequence and season 8 was affected by color balance issues making the picture appear darker in most episodes (an issue known as "black crush"). These issues led to Fox offering corrected discs and eventually issuing new sets with the correct color balance.{{Cite web |url=http://www.craveonline.com/entertainment/934107-review-x-files-collectors-set |title=Review: The X-Files: The Collector's Set |last=Seibold |first=Witney |publisher=CraveOnline |date=December 15, 2015|access-date=February 13, 2017}}{{Cite web |url=http://www.tvshowsondvd.com/news/X-Files-Season-8/21942 |title=The X-Files – Exchange Program for Issue with 'Season 8' Blu-ray Discs **UPDATED** |last=Lambert |first=David |website=TVShowsOnDVD.com |date=January 27, 2016|access-date=February 13, 2017 |url-status=dead |archive-url=https://web.archive.org/web/20161004035122/http://www.tvshowsondvd.com/news/X-Files-Season-8/21942 |archive-date=October 4, 2016 }}

The Lone Gunmen is an American science fiction television series created by Carter and broadcast on Fox and was crafted as a more humorous spin-off of The X-Files. The series starred the eponymous Lone Gunmen and was first broadcast in March 2001, during The X-Files{{'}}s month-long hiatus.{{sfn|Hurwitz|Knowles|2008|p=49}} Although the debut episode garnered 13.23 million viewers, its ratings began to steadily drop.{{cite news |last=Kissell |first=Rick |title=Eye Hoops March On |url=https://www.lexisnexis.com/lnacui2api/api/version1/getDocCui?lni=42KV-Y4P0-0006-03Y5&csi=140595&hl=t&hv=t&hnsd=f&hns=t&hgn=t&oc=00240&perma=true |access-date=November 29, 2012 |newspaper=Variety |publisher=Penske Business Media |date=March 19, 2001 |url-access=subscription }} The program was cancelled after thirteen episodes.{{cite news |title=TV Sound Off |url=http://docs.newsbank.com.www2.lib.ku.edu:2048/s/InfoWeb/aggdocs/NewsBank/0F33F616CF5751BE/0F8479522BD09CA1?s_lang=en-US |access-date=March 9, 2013 |newspaper=Corpus Christi Caller-Times |publisher=The E.W. Scripps Company |date=March 18, 2001 |url-access=subscription }} The last episode was broadcast in June 2001 and ended on a cliffhanger which was partially resolved in a ninth-season episode of The X-Files titled "Jump the Shark", included in the DVD release of the series.{{sfn|Hurwitz|Knowles|2008|p=206}}

{{Main|The X-Files (comics)|The X-Files Season 10 (comics)|The X-Files Season 11 (comics)}}

The X-Files was converted into a comic book series published by Topps Comics during the show's third and fourth seasons. The initial comic books were written solely by Stefan Petrucha. According to Petrucha, there were three types of stories: "those that dealt with the characters, those that dealt with the conspiracy, and the monster-of-the-week sort of stuff". Petrucha cited the latter as the easiest to write. Petrucha saw Scully as a "scientist [...] with real world faith", and that the difference between [Mulder and Scully] is not that Mulder believes and Scully doesn't; it's more a difference in procedure." In this manner, Mulder's viewpoint was often written to be just as valid as Scully's, and Scully's science was often portrayed to be just as convincing as Mulder's more outlandish ideas. Petrucha was eventually fired and various other authors took up the job.{{cite magazine |last=Vitaris |first=Paula |title=The X-Files: Stefan Petrucha on His Struggle to Create a Comic Book Worthy of the Show |magazine=Cinefantastique |date=October 1997 |volume=29 |issue=4/5}} Topps published 41 regular issues of The X-Files from 1995{{en dash}}98.

A 30 Days of Night/The X-Files cross-over graphic novel was published by WildStorm in 2010. It follows Mulder and Scully to Alaska as they investigate a series of murders that may be linked to vampires.{{sfn|Niles|Jones|2010|pp=1{{en dash}}144}}

In 2013, it was announced that The X-Files would return to comic book form with "Season 10", now published by IDW. The series, which follows Mulder and Scully after the events of The X-Files: I Want to Believe, was released in June 2013. Joe Harris wrote the series, and Michael Walsh and Jordie Bellaire provided the artwork. It was later announced that Carter himself would be the executive producer for the series and would be "providing feedback to the creative team regarding scripts and outlines to keep the new stories in line with existing and on-going canon." The series restarted the series' mythology, and the first arc of the story focused on "seek[ing] to bring the mythology of the Alien Conspiracy back up to date in a more paranoid, post-terror, post-WikiLeaks society." In addition, sequels to popular Monster-of-the-Week episodes were made.{{cite magazine |last=Brown |first=Sophie |title=The X-Files Season 10: What You Need To Know |url=http://archive.wired.com/geekmom/2013/03/x-files-season-10-guide/ |magazine=Wired, Condé Nast |access-date=March 9, 2013 |date=March 5, 2013}} The X-Files Season 10 concluded on July 1, 2015, after 25 issues.{{cite web |url=http://www.tfaw.com/series/X-Files |title=TFAW.com: Home > Series > X Files |work=tfaw.com |access-date=November 28, 2017 |archive-date=July 2, 2017 |archive-url=https://web.archive.org/web/20170702025330/http://www.tfaw.com/series/X-Files |url-status=dead }}

In August 2015, The X-Files Season 11 comic book began, also published by IDW. The eight-issue series served as a continuation of the TV show. Chris Carter was the Executive Producer of the comic book series, while the issues were written by Joe Harris and illustrated by Matthew Dow Smith and Jordie Bellaire.{{cite web |url=http://www.comicbookresources.com/article/joe-harris-takes-mulder-on-the-run-in-idws-x-files-season-11 |title=Joe Harris Takes Mulder on the Run in IDW's "X-Files: Season 11" |website=Comic Book Resources |first=TJ |last=Dietsch |date=June 18, 2015 |access-date=August 16, 2015 |archive-date=August 9, 2015 |archive-url=https://web.archive.org/web/20150809120811/http://www.comicbookresources.com/article/joe-harris-takes-mulder-on-the-run-in-idws-x-files-season-11 |url-status=dead }}

In August 2020, Fox announced that an animated comedy-oriented reboot series was in development, under the working title The X-Files: Albuquerque.{{cite web |url=https://variety.com/2020/tv/news/x-files-animated-comedy-series-fox-1234752625/ |title='X-Files' Animated Comedy Series in Development at Fox |website=Variety |first=Joe |last=Otterson |date=August 28, 2020 |access-date=August 28, 2020}} In March 2023, it was confirmed the series would not be moving forward.{{cite web |url=https://tvline.com/2023/03/28/the-x-files-albuquerque-cancelled-fox-animated-series-spinoff/ |title=The X-Files Albuquerque: Animated Spinoff Not Moving Forward at Fox |website=TVLine |first=Michael |last=Ausiello |date=March 28, 2023 |access-date=March 29, 2023}} The same month, it was reported that Ryan Coogler is developing a new reboot of the series, per series creator Chris Carter.{{cite web |url=https://tvline.com/2023/03/28/the-x-files-reboot-ryan-coogler-new-cast/ |title=The X-Files Returns? Black Panther Director Ryan Coogler Eyes 'Diverse' Reboot of Classic Sci-Fi Series |website=TVLine |first=Kimberly |last=Roots |date=March 28, 2023 |access-date=March 29, 2023}} In February 2024, Carter confirmed he is not involved with its production.{{Cite web |last=Roots |first=Kimberly |date=2024-02-27 |title=The X-Files Creator Chris Carter Reveals His Level of Involvement in Ryan Coogler's 'Diverse' Reboot |url=https://tvline.com/news/the-x-files-reboot-chris-carter-not-involved-ryan-coogler-1235174873/ |access-date=2024-02-27 |website=TVLine |language=en-US}}{{Cite web |last=Knolle |first=Sharon |date=2024-02-27 |title=X-Files Creator Chris Carter Gives Ryan Coogler Reboot His Blessing |url=https://www.thewrap.com/x-files-reboot-ryan-coogler-chris-carter-blessing/ |access-date=2024-02-27 |website=TheWrap |language=en-US}}

The X-Files received positive reviews from television critics, with many calling it one of the best series that aired on American television in the 1990s. Ian Burrell from the British newspaper The Independent called the show "one of the greatest cult shows in modern television".{{cite news |author=Burrell, Ian |url=https://www.independent.co.uk/news/media/exfiles-no-longer-partners-once-more-457708.html |archive-url=https://web.archive.org/web/20090228030328/http://www.independent.co.uk/news/media/exfiles-no-longer-partners-once-more-457708.html |title=Ex-Files No Longer: Partners Once More |newspaper=The Independent |date=July 17, 2007 |archive-date=February 28, 2009 |access-date=August 17, 2009 |url-status=dead |location=London}} Richard Corliss from Time magazine called the show the "cultural touchstone of" the 1990s.{{cite news |author=Corliss, Richard |author-link=Richard Corliss |url=https://content.time.com/time/magazine/article/0,9171,986144,00.html |title=A Star Trek into the X-Files |newspaper=Time |date=April 7, 1997 |access-date=August 17, 2009}} Hal Boedeker from the Orlando Sentinel said in 1996 that the series had grown from a cult favorite to a television "classic".Boedeker, Hal (May 17, 1996). "Having Grown From a Cult Favorite to a Classic, 'The X-Files' Wraps Up Its 3rd Season". Orlando Sentinel (Tribune Company). Retrieved August 18, 2009. The Evening Herald said the show had "overwhelming influence" on television, in front of such shows as The Simpsons.{{cite news |author=McManus, Darragh |url=http://www.herald.ie/entertainment/film-cinema/x-hits-the-spot-1441514.html |title=X Hits the Spot |publisher=Independent News & Media |newspaper=Evening Herald |date=July 26, 2008 |access-date=August 17, 2009}} In 2012, Entertainment Weekly listed the show at #4 in the "25 Best Cult TV Shows from the Past 25 Years", describing it as "a paean to oddballs, sci-fi fans, conspiracy theorists and Area 51 pilgrims everywhere. Ratings improved every year for the first five seasons, while Mulder and Scully's believer-versus-skeptic dynamic created a TV template that's still in heavy use today."{{cite news |title=25 Best Cult TV Shows from the Past 25 Years |newspaper=Entertainment Weekly |date=August 3, 2012 |pages=37{{en dash}}38}}

In 2004 and 2007, The X-Files ranked #2 on TV Guide{{'}}s "Top Cult Shows Ever".{{cite web |title=TV Guide Names the Top Cult Shows Ever |url=https://www.tvguide.com/news/top-cult-shows-40239.aspx |work=TV Guide |access-date=June 29, 2007 |date=July 27, 1998}} In 2002, the show ranked as the 37th best television show of all time.{{cite web |title=TV Guide Names Top 50 Shows |url=https://www.cbsnews.com/news/tv-guide-names-top-50-shows/ |work=CBS News |publisher=CBS Corporation |date=April 26, 2002 |access-date=July 29, 2009}} In 1997, the episodes "Clyde Bruckman's Final Repose" and "Small Potatoes" respectively ranked #10 and #72 on "TV Guide's 100 Greatest Episodes of All Time".{{cite magazine |year=1997 |title=Special Collector's Issue: 100 Greatest Episodes of All Time |magazine=TV Guide |issue=June 28 {{en dash}} July 4 }} In 2013, TV Guide included it in its list of the "60 Greatest Dramas of All Time"Roush, Matt (February 25, 2013). "Showstoppers: The 60 Greatest Dramas of All Time". TV Guide. pp. 16{{en dash}}17. and ranked it as the #4 science fiction show{{citation|title=TV Guide|date=September 16–22, 2013}} and the #25 best series of all time.{{cite web |title=TV Guide Magazine's 60 Best Series of All Time |url=https://www.tvguide.com/news/tv-guide-magazine-60-best-series-1074962/ |website=TV Guide |first1=Bruce |last1=Fretts |first2=Matt |last2=Roush |access-date=October 19, 2015 |date=December 23, 2013}} In 2007, Time included it on a list of the "100 Best TV Shows of All Time".{{cite magazine |title=Best TV Shows of All-TIME |url=http://entertainment.time.com/2007/09/06/the-100-best-tv-shows-of-all-time/slide/the-x-files/ |archive-url=https://web.archive.org/web/20111022130310/http://entertainment.time.com/2007/09/06/the-100-best-tv-shows-of-all-time/slide/the-x-files/ |url-status=dead |archive-date=October 22, 2011 |magazine=Time |access-date=July 27, 2009 |date=September 6, 2007}} In 2008, Entertainment Weekly named it the fourth-best piece of science fiction media,{{cite magazine |author=Pastorek, Whitney |title=The Sci-Fi 25: The Genre's Best Since 1982 |url=https://www.ew.com/ew/article/0,,20036782_20037403_20037541_22,00.html |magazine=Entertainment Weekly |year=2003 |access-date=July 27, 2009 |archive-url=https://web.archive.org/web/20111211212050/http://www.ew.com/ew/article/0%2C%2C20037541_22%2C00.html |archive-date=December 11, 2011 |url-status=dead }} the fourth best TV show in the last 25 years{{cite magazine |title=The New Classics: TV |url=https://ew.com/article/1992/03/20/article-99/ |archive-url=https://web.archive.org/web/20120424115846/http://www.ew.com/ew/article/0,,20207076_20207387_20207339,00.html |archive-date=April 24, 2012 |year=2008 |magazine=Entertainment Weekly |access-date=July 27, 2009 |url-status=live }} and in 2009, named it the fourth-best in their list of the "20 Greatest Sci-fi TV Shows" in history.{{cite magazine |title=20 Greatest Sci-fi TV Shows |url=https://www.ew.com/gallery/20-greatest-sci-fi-tv-shows/368759 |magazine=Entertainment Weekly |date=September 30, 2009 |access-date=October 4, 2009 |archive-date=April 2, 2015 |archive-url=https://web.archive.org/web/20150402152357/http://www.ew.com/gallery/20-greatest-sci-fi-tv-shows/368759 |url-status=dead }} Empire magazine ranked The X-Files ninth best TV show in history, further claiming that the best episode was the third season entry "Jose Chung's From Outer Space".{{cite news |title=The X-Files: 1993{{en dash}}2002 | url=https://www.empireonline.com/50greatesttv/default.asp?tv=9 | work=Empire|publisher=Bauer Consumer Media | access-date=August 17, 2009}} In 2013, the Writers Guild of America ranked The X-Files #26 on their list of the 101 Best Written TV Series.{{cite web|url=https://www.wga.org/writers-room/101-best-lists/101-best-written-tv-series/list|title=101 Best Written TV Series|website=Writers Guild of America West|date=June 2, 2013}} In 2015, on The Hollywood Reporter's entertainment-industry ranked TV list "Hollywood's 100 Favorite TV Shows", The X-Files appeared at #3.{{cite web|url=https://www.hollywoodreporter.com/lists/best-tv-shows-ever-top-819499|archive-url=https://web.archive.org/web/20150919022923/http://www.hollywoodreporter.com/lists/best-tv-shows-ever-top-819499|title=Hollywood's 100 Favorite TV Shows|work=The Hollywood Reporter|publisher=Billboard-Hollywood Reporter Media Group (Valence Media)|date=September 16, 2015|archive-date=September 19, 2015|access-date=March 24, 2019|url-status=live}} According to The Guardian, MediaDNA research discovered that The X-Files was on top of the list of the most innovative TV brands.{{cite news |title=What the MediaDNA Research Found |newspaper=The Guardian |url=https://www.theguardian.com/media/2003/mar/13/advertising.pressandpublishing |date=March 13, 2003 |access-date=July 23, 2009 |location=London}} In 2009, it was announced that the show's catchphrase "The Truth Is Out There" was among Britain's top 60 best-known slogans and quotes.{{cite news |title=Forsyth's Winning Words |url=http://news.bbc.co.uk/2/hi/entertainment/204699.stm |work=BBC |date=October 30, 1998 |access-date=August 17, 2009}}

The X-Files has been criticized for being unscientific and privileging paranormal and supernatural ideas (e.g. the hypotheses made by Mulder). For instance, in 1998, Richard Dawkins wrote that "The X-Files systematically purveys an anti-rational view of the world which, by virtue of its recurrent persistence, is insidious."{{cite book |last=Dawkins |first=Richard |title=Unweaving the Rainbow |year=1998 |isbn=9780618056736 |page=28|publisher=Houghton Mifflin }}

The pilot episode was generally well received by fans and critics. Variety criticized the episode for "using reworked concepts", but praised the production and noted its potential. Of the acting, Variety said "Duchovny's delineation of a serious scientist with a sense of humor should win him partisans and Anderson's wavering doubter connects well. They're a solid team..." Variety praised the writing and direction: "Mandel's cool direction of Carter's ingenious script and the artful presentation itself give TV sci-fi a boost." The magazine concluded, "Carter's dialogue is fresh without being self-conscious and the characters are involving. Series kicks off with drive and imagination, both innovative in recent TV."{{cite news |url=https://www.variety.com/review/VE1117901226 |title=The X-Files Fri. |work=Variety |date=September 9, 1993 |access-date=July 27, 2009 |first=Tony |last=Scott}} Entertainment Weekly said that Scully "was set up as a scoffing skeptic" in the pilot but progressed toward belief throughout the season.{{cite magazine |url=https://www.ew.com/ew/article/0,,300862,00.html |title='X' Marks What's Hot: With a Quirky Sense of Humor and a Generous Helping of the Paranormal, Fox's 'X-Files' Slyly Alters the Time-Tested Recipe for Mystery-Solving |magazine=Entertainment Weekly |date=January 21, 1994 |access-date=April 17, 2020 |archive-date=September 24, 2014 |archive-url=https://web.archive.org/web/20140924120954/http://www.ew.com/ew/article/0,,300862,00.html |url-status=dead }} After the airing of four episodes, the magazine called The X-Files "the most paranoid, subversive show on TV", noting the "marvelous tension between Anderson—who is dubious about these events—and Duchovny, who has the haunted, imploring look of a true believer".{{cite magazine |url=https://www.ew.com/ew/article/0,,308321,00.html |title=Alien Nation: FBI Agents battle unearthly Boogeymen in 'The X-Files' |magazine=Entertainment Weekly |first=Ken |last=Tucker |date=October 8, 1993 |access-date=July 27, 2009 |archive-date=April 25, 2009 |archive-url=https://web.archive.org/web/20090425205155/http://www.ew.com/ew/article/0,,308321,00.html |url-status=dead }} Virgin Media said the most memorable "Monster-of-the-Week" was Eugene Tooms from "Squeeze" and "Tooms".{{cite news |url=http://www.herald.ie/entertainment/film-cinema/x-hits-the-spot-1441514.html |title=Lifting the lid on the X-Files |website=The Herald |date=January 30, 2007 |access-date=August 18, 2009}}

The following four seasons received similar praise. During the show's second season, Entertainment Weekly named The X-Files the "Program of the Year" for 1994, stating "no other show on television gives off the vibe that The X-Files does".{{cite magazine |url=https://ew.com/article/1994/12/30/best-and-worst-1994television/ |archive-url=https://web.archive.org/web/20140216205342/http://www.ew.com/ew/article/0%2C%2C305104%2C00.html |title=The Best and Worst 1994/Television |magazine=Entertainment Weekly |author=Tucker, Ken |date=December 30, 1994 |archive-date=February 16, 2014 |url-status=live }} The DVD Journal gave the second season four out of four stars, calling it a "memorable season". The review highlighted "The Host", "Duane Barry" and "Ascension", the cliffhanger finale "Anasazi", the "unforgettable" "Humbug" and meeting Mulder and Scully's families in "Colony" and "One Breath".{{cite web |author=JJB |url=http://www.dvdjournal.com/quickreviews/x/xfiles.season2.q.shtml |title=The X-Files: The Complete Second Season |work=The DVD Journal |access-date=February 12, 2012}} IGN gave the season a rating of 9 out of 10, with the reviewer noting it was an improvement upon the first as it had "started to explore a little" and the "evolution of the characters makes the product shine even though the plotlines have begun to seem familiar".{{cite web |author=IGN Staff |url=http://dvd.ign.com/articles/037/037474p1.html |title=X-Files Season Two Gift Pack |work=IGN |date=December 7, 2000 |access-date=April 5, 2012}} Emily VanDerWerff of The A.V. Club argued that the third season of The X-Files was the show's "best season and maybe one of the greatest TV seasons of all time", noting it was consistent and "[swung] from strength to strength" between mythology and stand-alone episodes.{{cite web |first=Emily |last=VanDerWerff |url=https://www.avclub.com/the-x-files-the-blessing-way-paper-clip-dpo-1798165404 |title=The Blessing Way/Paper Clip/DPO |work=The A.V. Club |date=July 4, 2010 |access-date=March 31, 2012}} Michael Sauter of Entertainment Weekly gave the fifth season an "A{{en dash}}", writing that it "proves the show was—even then—still at its creative peak (if only for another year or so) and full of surprises". He praised the new additions to the series' mythology and concluded that "many stand-alone episodes now look like classics".{{cite magazine |first=Michael |last=Sauter |url=https://ew.com/article/2002/05/14/x-files-complete-fifth-season/ |title=The X-Files: The Complete Fifth Season |magazine=Entertainment Weekly |date=May 14, 2002 |access-date=January 29, 2012 |archive-date=June 7, 2011 |archive-url=https://web.archive.org/web/20110607002129/http://www.ew.com/ew/article/0,,237552,00.html |url-status=live }} Francis Dass, writing for the New Straits Times, noted that the season was "very interesting" and included "truly inspiring and hilarious" episodes.{{Cite news |last=Dass |first=Francis |title=A Late 'X-Files' Collection |work=New Straits Times |publisher=New Straits Times Press |date=April 20, 2000 |url=https://news.google.com/newspapers?id=LdIVAAAAIBAJ&pg=3817,882603 |access-date=July 29, 2010 }}{{Dead link|date=July 2023 |bot=InternetArchiveBot |fix-attempted=yes }}

After the 1998 film, the show began to receive increasingly critical reviews. Some longtime fans became alienated during the show's sixth season, due to the different tone taken by most stand-alone episodes after the move to Los Angeles.{{cite news |author=Parks, Jo-Ann |url=http://www.space.com/sciencefiction/tv/ailing_xfiles_000120.html |archive-url=https://web.archive.org/web/20050901021930/http://www.space.com/sciencefiction/tv/ailing_xfiles_000120.html |title=What's Ailing The X-Files |work=Space.com |publisher=TechMediaNetwork |date=January 2000 |access-date=July 27, 2009 |archive-date=September 1, 2005}} Rather than adhering to the "Monsters-of-the-Week" style, they were often romantic or humorous or both, such as "Arcadia" or "Terms of Endearment". Some fans felt there was no coherent plan to the main storyline and that Carter was "making it all up as he goes along". As for the seventh season, The A.V. Club noted that while most of the first eight seasons of The X-Files were "good-to-great", the seventh season of the show was "flagging" and possessed "significant problems".{{cite web |author=Adams, Sam |url=https://www.avclub.com/one-bad-apple-we-can-live-with-that-31-rotten-parts-o-1798231327 |title=One Bad Apple... We Can Live With That: 31 Rotten Parts of Otherwise Fantastic Wholes |work=The A.V. Club |publisher=The Onion |date=May 7, 2012 |access-date=May 19, 2012 |display-authors=etal |archive-date=May 25, 2012 |archive-url=https://web.archive.org/web/20120525000838/http://www.avclub.com/articles/one-bad-apple-we-can-live-with-that-31-rotten-part%2C73536/2/ |url-status=live }} Despite this, seasons six and seven included several episodes that were lauded by critics, including the sixth season entries "Triangle" and "The Unnatural",{{cite web |last=Cressey |first=Earl |title=X-Files: Season Six |url=https://www.dvdtalk.com/reviews/4819/x-files-season-six/ |publisher=Internet Brands |access-date=March 14, 2012 |date=November 5, 2002}}{{cite news |url=http://www.canada.com/vancouversun/news/arts/story.html?id=9b11fe77-0be1-445f-ae1f-f06571fba743 |title=A Look Back on Some of the Best Stand-Alone Episodes From the X-Files Series |newspaper=Vancouver Sun |access-date=August 9, 2009 |date=July 25, 2008 |url-status=dead |archive-url=https://web.archive.org/web/20120118173322/http://www.canada.com/vancouversun/news/arts/story.html?id=9b11fe77-0be1-445f-ae1f-f06571fba743 |archive-date=January 18, 2012 }} as well as the seventh season installment "X-Cops".{{cite news |last=Mink |first=Eric |title='X Files' Boldy Goes Thru 7th Season |url=http://www.nydailynews.com/archives/entertainment/x-files-boldy-7th-season-article-1.858462 |access-date=December 7, 2011 |newspaper=New York Daily News |date=February 12, 2000}}

The show's eighth season received mixed to positive reviews from critics. The A.V. Club noted that the eighth season was "revitalized by the new 'search for Mulder' story-arc". Amy H. Sturgis commended the eighth season, praising Anderson's performance as Scully as "excellence" and positively wrote that Doggett was "non-Mulderish".{{cite web |author=H. Sturgis, Amy |url=http://www.revolutionsf.com/article.php?id=123 |title=The X-Files—Season 8 |work=Revolution Science Fiction |access-date=July 5, 2009}} Collin Polonowonski from DVD Times said that the season included "more hits than misses overall" but offered a negative word about the mythology episodes, claiming that they were the "weakest" episodes in the season.{{cite web |author=Polonowonski, Collin |url=http://film.thedigitalfix.com/content/id/10925/the-x-files-season-8.html |title=The X-Files: Season 8 |work=DVD Times |date=March 25, 2004 |access-date=July 5, 2009 |archive-date=May 3, 2012 |archive-url=https://web.archive.org/web/20120503104816/http://film.thedigitalfix.com/content/id/10925/the-x-files-season-8.html |url-status=dead }} Jesse Hassenger from PopMatters, however, criticized the new season, claiming that Patrick was miscast and calling Duchovny's appearances as Mulder shallow.{{cite web |author=Hassenger, Jesse |url=https://www.popmatters.com/pm/review/xfiles-season-8-dvd |title=The X-Files: The Complete Eight Season |work=PopMatters |date=November 4, 2003 |access-date=July 5, 2009}}

The ninth season received mixed to negative reviews by critics, and garnered negative reaction from many long-time fans and viewers. Sabadino Parker from PopMatters, called the show "a pale reflection of the show it once was".{{cite news |author=Parker, Sabadino |url=https://www.popmatters.com/pm/review/x-files4 |title=I Don't Believe It |work=PopMatters |date=May 15, 2002 |access-date=August 3, 2009}} Elizabeth Weinbloom from The New York Times concluded, "shoddy writing notwithstanding, it was this halfhearted culmination of what was once a beautifully complicated friendship", between Mulder and Scully that ended remaining interest in what was a "waning phenomenon". Another The New York Times review stated, "The most imaginative show on television has finally reached the limits of its imagination."{{cite news |url=http://www.theage.com.au/articles/2002/10/10/1034061299444.html |title=The Nearly Ex Files |newspaper=The New York Times |date=October 10, 2002 |access-date=August 17, 2009}} The A.V. Club listed the ninth season and the 2008 film The X-Files: I Want to Believe as the "bad apple" of The X-Files franchise, describing the ninth season as "clumsy mish-mash of stuff that had once worked and new serialized storylines about so-called 'super soldiers'". Brian Linder from IGN, on the other hand, was more positive toward the ninth season, saying that the series could still have aired if the writers created a new storyline for Patrick and Gish's characters.{{cite news |author=Linder, Brian |url=http://tv.ign.com/articles/317/317568p1.html |title=X-Files Exits After 9 Seasons |work=IGN |date=January 18, 2001 |access-date=August 17, 2009}}

The 2016 revival of the show was met with mixed reviews; the first and last episodes were met with lukewarm to negative reviews from critics, whereas episodes two through five were generally well received. The third episode in particular, named "Mulder and Scully Meet the Were-Monster", was praised by critics, with Alex McCown of The A.V. Club calling it an "instant classic".{{cite web |url=https://www.avclub.com/review/meet-new-x-files-same-old-x-files-230759 |title=Meet the New X-Files, Same as the Old X-Files |work=The A.V. Club |date=January 18, 2016 |access-date=January 18, 2016 |author=McCown, Alex}} Overall, the review aggregator Metacritic gave the season a score of 60 out of 100 based on 35 reviews, indicating "mixed or average reviews".{{cite web |title=The X-Files: Season 10 |url=https://www.metacritic.com/tv/the-x-files/season-10 |website=Metacritic |access-date=January 23, 2016}} Likewise, Rotten Tomatoes gave the revival a 64% approval rating with an average score of 6.5 out of 10 based on 180 reviews. The site's consensus reads: "Gillian Anderson and David Duchovny's chemistry remains intact, but overall, The X-Files revival lacks the creative spark necessary to sustain the initial rush of nostalgia."{{cite web |title=The X-Files: Season 10 |url=https://www.rottentomatoes.com/tv/the-x-files/s10/ |website=Rotten Tomatoes |access-date=January 23, 2016}}

The eleventh season received positive reviews from critics. Review aggregator Metacritic gave the season a score of 67 out of 100 based on 18 reviews, indicating "generally favorable reviews".{{cite web|url=https://www.metacritic.com/tv/the-x-files/season-11|title=The X-Files: Season 11|website=Metacritic|access-date=March 25, 2019}} Rotten Tomatoes gave the season a rating of 77%, with an average score of 6.65 out of 10 based on 170 reviews. The site's consensus reads: "Although it may not make many new believers, The X-Files return to business as usual is a refreshing upgrade from the show's underwhelming previous outing."{{cite web|url=https://www.rottentomatoes.com/tv/the_x_files/s11|title=The X-Files: Season 11|website=Rotten Tomatoes|access-date=March 25, 2019}} Episodes "The Lost Art of Forehead Sweat", "Ghouli", "Rm9sbG93ZXJz", and "Nothing Lasts Forever" received a 100% approval rating on the website.

{{Main|List of accolades received by The X-Files}}

The X-Files received prestigious awards over its nine-year run, totaling 62 Emmy nominations and 16 awards.{{sfn|Hurwitz|Knowles|2008|p=241}} Capping its successful first season, The X-Files crew members James Castle, Bruce Bryant and Carol Johnsen won the Emmy Award for Outstanding Individual Achievement in Graphic Design and Title Sequences in 1994.{{sfn|Hurwitz|Knowles|2008|p=241}} In 1995, the show was nominated for seven Emmy Awards with one win. The following year, the show won five Emmys out of eight nominations, including Darin Morgan for Outstanding Writing for a Drama Series. In 1997, The X-Files won three awards out of twelve, including Gillian Anderson for Outstanding Lead Actress in a Drama Series. In 1998, the show won one of fifteen. In 1999, it won one out of eight in the category for Outstanding Makeup for a Series. Season seven won three Emmys from six nominations. The following season would not be as successful, catching only two nominations and winning again in the Makeup category for "Deadalive". The ninth season received one nomination in Outstanding Music Composition for a Series (Dramatic Underscore).{{cite web |url=http://www.emmys.com/shows/x-files |title=The X-Files |access-date=February 4, 2016 |work=Emmys.com |publisher=Academy of Television Arts & Sciences}}{{sfn|Hurwitz|Knowles|2008|p=241}}

The show was nominated for 12 Golden Globe Awards overall, winning five.{{sfn|Hurwitz|Knowles|2008|p=241}} The first nomination came in 1994, when the show won Best Series {{en dash}} Drama.{{sfn|Hurwitz|Knowles|2008|p=241}} The following year, Anderson and Duchovny were nominated for Best Actor in a Leading Role and Best Actress in a Leading Role, respectively.{{sfn|Hurwitz|Knowles|2008|p=241}} In 1996, the series won three awards; Anderson and Duchovny for Best Actress and Actor and for Best Series {{en dash}} Drama.{{sfn|Hurwitz|Knowles|2008|p=241}} In 1997 and 1998, the show received the same three nominations. In 1997, however, the series won Best Series {{en dash}} Drama".{{sfn|Hurwitz|Knowles|2008|p=241}} In 1998, the series won no award and received no nominations thereafter.{{cite web |url=http://www.goldenglobes.com/tv-show/x-files |title=X-Files, The |work=GoldenGlobes.com |publisher=Hollywood Foreign Press Association |access-date=February 4, 2016}}

The show was nominated for 14 SAG Awards overall, winning twice. In 1996 and 1997, Anderson won for Outstanding Performance by a Female Actor in a Drama Series. In 1996, the show won a Peabody Award for being able "to convey ideas that are both entertaining and thought-provoking".{{cite web |title=The X-Files |url=http://www.peabodyawards.com/award-profile/the-x-files |publisher=Peabody Awards |access-date=October 1, 2015}} The show has also been nominated for two American Cinema Editors awards, three Directors Guild of America Awards, nine Television Critics Association Awards and two Writers Guild of American Awards. The X-Files was nominated for nine Satellite Awards, winning two, and two Young Artist Awards, winning one.For information regarding show award nominations and wins, see:

• {{harvnb|Lowry|1995|p=257}}
• {{harvnb|Lowry|1996|pp=253{{en dash}}57}}
• {{harvnb|Meisler|1998|p=296}}
• {{harvnb|Meisler|1999|p=282}}
• {{harvnb|Meisler|2000|p=292}}
• {{harvnb|Shapiro|2001|p=280}}

As The X-Files saw its viewership expand from a "small, but devoted" group of fans to a worldwide mass cult audience,{{cite news |author=Gumbel andrew |url=https://www.independent.co.uk/news/world/americas/mystery-over-bigscreen-return-of-the-xfiles-801781.html |archive-url=https://web.archive.org/web/20080331202906/http://www.independent.co.uk/news/world/americas/mystery-over-bigscreen-return-of-the-xfiles-801781.html |archive-date=March 31, 2008 |title=Mystery Over Big-Screen Return of 'The X-Files' |newspaper=The Independent |date=March 28, 2008 |access-date=August 17, 2009 |location=London}} digital telecommunications were becoming mainstream. According to The New York Times, "this may have been the first show to find its audience growth tied to the growth of the Internet".{{cite news |author=Millman, Joyce |title=The Nearly Ex Files |newspaper=The New York Times |date=May 19, 2005 |url=http://www.theage.com.au/articles/2002/10/10/1034061299444.html}} Fans of the show became commonly known as "X-Philes", a term coined from the Greek root "-phil-" meaning love or obsession. X-Philes reviewed episodes on unofficial websites, formed communities with other fans through Usenet newsgroups and listservs,{{cite news |author=Davis, Rachel Leibrock |title=The X-Phile Facts |work=Metroactive |date=July 25–31, 1996 |url= http://www.metroactive.com/papers/metro/07.25.96/xfiles-9630.html | access-date=July 27, 2009}} and wrote their own fan fiction.

The X-Files also "caught on with viewers who wouldn't ordinarily consider themselves sci-fi fans". While Carter argued that the show was plot-driven, many fans saw it as character-driven. Duchovny and Anderson were characterized as "Internet sex symbols". As the show grew in popularity, subgroups of fans developed, such as "shippers", hoping for a romantic or sexual partnership between Mulder and Scully, or those who already perceived one between the lines. The usage of the term "ship" in its relationship sense appears to have been originated by Internet fans of The X-Files.{{cite web|url=https://www.syfy.com/syfywire/how-the-x-files-helped-shape-modern-fandom-including-shipping|title=How The X-Files helped shape modern fandom — including shipping|date=March 20, 2018|website=SYFY|url-status=dead|archive-url=https://web.archive.org/web/20210306231135/https://www.syfy.com/syfywire/how-the-x-files-helped-shape-modern-fandom-including-shipping|archive-date=March 6, 2021}}{{OED|ship, n.3}}{{OED|shipper, n.2}}{{OED|shipping, n.2}}{{OED|ship, v.2}}{{cite magazine|last=Morton|first=Ella|url=https://newrepublic.com/article/126715/x-files-i-want-believe-posters-origin-story|title=The X-Files "I Want to Believe" Poster's Origin Story|magazine=The New Republic|date=December 29, 2015|access-date=May 31, 2021|archive-url=https://web.archive.org/web/20210521112011/https://newrepublic.com/article/126715/x-files-i-want-believe-posters-origin-story|archive-date=May 21, 2021|url-status=live}}{{cite web|last=Zimmer|first=Ben|url=https://www.wsj.com/articles/as-the-x-files-returns-so-do-shippers-1454098144|title=As the 'X-Files' Returns, So Do 'Shippers'|website=Wall Street Journal|date=January 29, 2016|access-date=May 31, 2021|archive-url=https://web.archive.org/web/20170903065708/https://www.wsj.com/articles/as-the-x-files-returns-so-do-shippers-1454098144|archive-date=September 3, 2017|url-status=live}}

Other groups arose to pay tribute to the stars or their characters,Sarah R. Wakefield. {{"'}}[http://www.tandfonline.com/doi/abs/10.1080/01956050109601018 Your Sister in St. Scully': An Electronic Community of Female Fans of The X-Files—Critical Essay]". Journal of Popular Film and Television, Fall 2001. while others joined the subculture of "slash" fiction. In the summer of 1996, a journalist wrote, "There are entire forums online devoted to the 'M/S' [Mulder and Scully] relationship." In addition to "MOTW", Internet fans invented acronyms such as "UST", meaning "unresolved sexual tension", and "COTR", standing for "conversation on the rock"—referencing a popular scene in the third-season episode "Quagmire"—to aid in their discussions of the agents' relationship, which was itself identified as the "MSR".{{sfn|Lavery|1995|pp=36{{en dash}}51}}

The producers did not endorse some fans' readings, according to a study on the subject:

Not content to allow Shippers to perceive what they wish, Carter has consistently reassured NoRomos [those against the idea of a Mulder/Scully romance] that theirs is the preferred reading. This allows him the plausible deniability to credit the show's success to his original plan even though many watched in anticipation of a romance, thanks, in part, to his strategic polysemy. He can deny that these fans had reason to do so, however, since he has repeatedly stated that a romance was not and would never be.

{{Main|The X-Files merchandise|The X-Files literature}}

The X-Files spawned an industry of spin-off products. In 2004, U.S.-based Topps Comics, and{{cite news |url=http://www.nydailynews.com/archives/entertainment/x-hits-spot-comics-article-1.677759 |title=X Hits Spot in Comics, Too |author=Bianculli, David |date=March 6, 1995 |newspaper=New York Daily News |access-date=July 27, 2009}} most recently DC Comics imprint Wildstorm, launched a new series of licensed tie-in comics.{{cite web |url=http://www.comicbookresources.com/?page=article&id=16784 |title=Spotnitz Wants to Believe in Wildstorm's "The X-Files Special" |author=Renaud, Jeffrey |date=June 12, 2008 |work=Comic Book Resources |access-date=July 27, 2009}} During the series run, the Fox Broadcasting Company published the official The X-Files Magazine.O'Donnel, Maureen (June 25, 1997) "UFO Lore Alive in Chicago Area". Chicago Sun-Times. Retrieved July 27, 2009. The X-Files Collectible Card Game was released in 1996, and an expansion set was released in 1997.{{cite web |url=http://boardgamegeek.com/boardgame/2139/x-files |title=X-Files CCG |work=BoardGameGeek |access-date=March 5, 2015}}

The X-Files has inspired four video games. In 1997, Fox Interactive released The X-Files: Unrestricted Access, a game-style database for Windows and Mac, which allowed users access to every case file.{{cite magazine |url=https://ew.com/article/1998/04/10/x-files-unrestricted-access/ |title=The X-Files: Unrestricted Access |author=Flaherty, Mike |date=April 10, 1998 |magazine=Entertainment Weekly |access-date=July 27, 2009 |archive-date=September 25, 2009 |archive-url=https://web.archive.org/web/20090925002744/http://www.ew.com/ew/article/0,,282565,00.html |url-status=live }} In 1998, The X-Files Game was released for the PC and Macintosh and a year later for the PlayStation. This game is set within the timeline of the second or third season and follows an Agent Craig Willmore in his search for the missing Mulder and Scully.{{cite news |url=http://edition.cnn.com/TECH/computing/9806/19/xfiles.game/ |title=Computer X-Files: The Game is Out There |author=Baxter, Steve |date=June 19, 1998 |work=CNN |publisher=Turner Broadcasting System |access-date=July 27, 2009 |archive-date=April 11, 2022 |archive-url=https://web.archive.org/web/20220411141111/http://edition.cnn.com/TECH/computing/9806/19/xfiles.game/ |url-status=dead }} In 2004, The X-Files: Resist or Serve was released. The survival-horror game for the PlayStation 2 is an original story set in the seventh season. It allows the player control of both Mulder and Scully. Both games feature acting and voice work from members of the series' cast.{{cite magazine |url=http://technology.timesonline.co.uk/tol/news/tech_and_web/gadgets_and_gaming/article449465.ece |archive-url=https://web.archive.org/web/20110614222858/http://technology.timesonline.co.uk/tol/news/tech_and_web/gadgets_and_gaming/article449465.ece |url-status=dead |archive-date=June 14, 2011 |title=X-Files: Resist or Serve |author=McNamara, John |date=June 26, 2004 |magazine=Time |access-date=July 27, 2009 |location=London}} A mobile mystery investigation game The X-Files: Deep State was released in February 2018. The story of the game takes place between seasons 9 and 10 of the show and follows two FBI agents, Casey Winter and Garret Dale, as they investigate a conspiracy.{{Cite web |url=https://variety.com/2017/digital/news/x-files-mobile-game-2018-1202624853/ |title='X-Files: Deep State' Alien-Invasion Mystery Game on Tap for February 2018 Release |website=Variety |first=Todd |last=Spangler |date=November 28, 2017|access-date=May 14, 2018}} A six-player pinball game, The X-Files, was produced by Sega in 1997.{{cite web |url=http://www.ipdb.org/machine.cgi?id=4137 |title=The X Files |publisher=The Internet Pinball Database |access-date=January 20, 2014}}{{cite magazine|title=The Tilt Is Out There |magazine=Electronic Gaming Monthly|issue=101 |publisher=Ziff Davis |date=December 1997 |page=228}}

{{see also|The X-Files (franchise)}}

File:Mulder´s office.jpg

The X-Files directly inspired other TV series, including Strange World,{{cite web |author=Millman, Joyce |title=The X • E • R • O • X Files |work=Salon |url=http://www.salon.com/ent/tv/mill/1999/03/08mill.html |archive-url=https://web.archive.org/web/20090315095936/http://www.salon.com/ent/tv/mill/1999/03/08mill.html |access-date=July 27, 2009 |date=March 8, 1999 |archive-date=March 15, 2009}}{{cite news |author=Wertheimer, Ron |title=Television Review: Caught in the Trap Of Science Run Amok |newspaper=The New York Times |url=https://www.nytimes.com/1999/03/08/arts/television-review-caught-in-the-trap-of-science-run-amok.html |access-date=July 27, 2009 |date=March 8, 1999}} The Burning Zone,{{cite news |author=Caryn, James |title=A Virus That Speaks Of a Deadly World Plot |newspaper=The New York Times |url=https://www.nytimes.com/1996/09/03/arts/a-virus-that-speaks-of-a-deadly-world-plot.html |access-date=July 27, 2009 |date=September 3, 1996}} Special Unit 2, Mysterious Ways,{{cite magazine |author=Bonin, Liane |title=NBC's Only New Hit May Go to Another Network |magazine=Entertainment Weekly |url=https://ew.com/article/2000/08/14/nbcs-only-new-hit-may-go-another-network/ |access-date=July 27, 2009 |date=August 14, 2000 |archive-date=June 5, 2009 |archive-url=https://web.archive.org/web/20090605231451/http://www.ew.com/ew/article/0,,85446,00.html |url-status=live }} Lost,{{cite magazine |title=Throwdown! 22 Pop-Culture Fights |url=https://www.ew.com/ew/article/0,,20183260,00.html |magazine=Entertainment Weekly |access-date=December 3, 2012 |date=August 9, 2008 |archive-date=May 24, 2013 |archive-url=https://web.archive.org/web/20130524172553/http://www.ew.com/ew/article/0,,20183260,00.html |url-status=dead }} Dark Skies,{{cite web |last=Faraci |first=Devin |title=It's Time To Bring Back Dark Skies, The X-Files Meets Mad Men Show |url=http://badassdigest.com/2011/01/06/its-time-to-bring-back-dark-skies-the-x-files-meets-mad-men-show/ |work=Badass Digest |access-date=December 3, 2012 |date=January 6, 2011}} The Visitor, Fringe,{{cite web |author=Surette, Tim |title=Fringe vs. The X-Files vs. Reality |work=TV.com |url=http://www.tv.com/news/fringe-vs-the-x-files-vs-reality-14726/ |access-date=January 1, 2010 |date=May 12, 2009 |archive-date=July 28, 2013 |archive-url=https://web.archive.org/web/20130728120257/http://www.tv.com/news/fringe-vs-the-x-files-vs-reality-14726/ |url-status=dead }} Warehouse 13,{{cite web |last=Moore |first=Trent |title=13 Supernatural TV Series That (Lovingly) Ripped Off the X-Files |url=http://blastr.com/2012/02/13-shows-that-lovingly-ri.php |work=Blastr |access-date=December 3, 2012 |date=February 21, 2012}} Supernatural,{{cite web |url=http://blog.zap2it.com/frominsidethebox/2010/11/supernaturals-very-x-files-moment-the-truth-is-in-there.html |title='Supernatural's Very 'X-Files' Moment: The Truth is in There |work=Zap2it |first=Carina Adly |last=MacKenzie |date=November 17, 2010 |access-date=April 4, 2012 |url-status=dead |archive-url=https://web.archive.org/web/20120518112536/http://blog.zap2it.com/frominsidethebox/2010/11/supernaturals-very-x-files-moment-the-truth-is-in-there.html |archive-date=May 18, 2012 }} and Gravity Falls,{{cite web |last1=Zalben |first1=Alex |title=Interview: Alex Hirsch Returns To His Weird, Monster-Filled Childhood In Disney's 'Gravity Falls' |url=http://geek-news.mtv.com/2012/06/15/alex-hirsch-disney-channel-gravity-falls-interview/ |website=MTV.com |access-date=March 27, 2015 |date=June 15, 2012 |url-status=dead |archive-url=https://web.archive.org/web/20130921094447/http://geek-news.mtv.com/2012/06/15/alex-hirsch-disney-channel-gravity-falls-interview/ |archive-date=September 21, 2013 }} with key aspects carried over to more standard crime dramas, such as Eleventh Hour{{cite web |first=Katarzyna|last=Olechnowicz |title=Is Eleventh Hour The New X-Files? |url= https://www.amc.com/talk/2007/09/is-eleventh-hou |archive-date=April 3, 2015 |archive-url=https://web.archive.org/web/20150403102251/http://blogs.amctv.com/movie-blog/2007/09/is-eleventh-hou/ |publisher=AMC |access-date=June 4, 2020 |date=September 19, 2007}} and Bones.{{cite web |author=Rosen, Steven |title='Bones,' From the Heap of Tired Ideas |work=Media Life Magazine |url=http://www.medialifemagazine.com/News2005/sep05/sept12/2_tues/news4tuesday.html |access-date=July 27, 2009 |date=September 13, 2005 |url-status=dead |archive-url=https://web.archive.org/web/20070930163624/http://www.medialifemagazine.com/News2005/sep05/sept12/2_tues/news4tuesday.html |archive-date=September 30, 2007 }} The influence can be seen on other levels: television series such as Lost developed their own complex mythologies. In terms of characterization, the role of Dana Scully was seen as innovative, changing "how women [on television] were not just perceived but behaved" and perhaps influencing the portrayal of other "strong women" investigators. Russell T Davies said The X-Files had been an inspiration on his series Torchwood, describing it as "dark, wild and sexy... The X-Files meets This Life".{{cite news |url=https://www.independent.co.uk/news/media/bbc-to-screen-dr-who-for-adults-as-new-spinoff-show-511239.html |archive-url=https://web.archive.org/web/20110605040136/http://www.independent.co.uk/news/media/bbc-to-screen-dr-who-for-adults-as-new-spinoff-show-511239.html |author=Burrell, Ian |title=BBC to Screen 'Dr Who For Adults' as New Spin-Off Show |newspaper=The Independent |date=October 17, 2005 |archive-date=June 5, 2011 |access-date=August 1, 2009 |url-status=dead |location=London}}{{cite news |url=https://www.bbc.co.uk/pressoffice/pressreleases/stories/2005/10_october/17/torch.shtml |title=Captain Jack to Get His Own Series in New Russell T Davies Drama for BBC Three |work=BBC |date=November 17, 2005 |access-date=August 1, 2009}} Other shows have been influenced by the tone and mood of The X-Files. For example, Buffy the Vampire Slayer drew from the mood and coloring of The X-Files, as well as from its occasional blend of horror and humor; creator Joss Whedon described his show as "a cross between The X-Files and My So-Called Life".{{cite news |author=Marshall, Rick |url=http://mentalfloss.com/article/52646/7-things-we-should-thank-x-files |title=7 Things We Should Thank The X-Files For |work=Mental Floss |date=January 18, 2015 |access-date=March 5, 2015}}

The X-Files's great popularity led to it becoming a touchstone of popular culture. The show was parodied in The Simpsons season eight episode "The Springfield Files", which aired on January 12, 1997. In it, Mulder and Scully—voiced by Duchovny and Anderson—are sent to Springfield to investigate an alien sighting by Homer Simpson, but end up finding no evidence other than Homer's word and depart. Cigarette Smoking Man appears in the background when Homer is interviewed, and the show's theme plays during one scene.{{cite episode |episode-link=The Springfield Files |title=The Springfield Files |series=The Simpsons |series-link=The Simpsons |credits=Steven Dean Moore (director); Reid Harrison (writer) |network=Fox |season=8 |number=10}} Nathan Ditum from Total Film ranked Duchovny and Anderson's performances as the fourth-best guest appearances in The Simpsons history.{{cite news |url=https://www.gamesradar.com/the-20-best-simpsons-movie-star-guest-spots/ |title=The 20 Best Simpsons Movie-Star Guest Spots |last=Ditum |first=Nathan |date=March 29, 2009 |work=Total Film |access-date=August 6, 2009}} In the Star Trek: Deep Space Nine episode "Trials and Tribble-ations", Benjamin Sisko is interviewed by Federation Department of Temporal Investigations agents Dulmer and Lucsly, anagrams of Mulder and Scully, respectively.{{sfn|Meehan|2005|p=115}} The pair were later expanded upon in Christopher L. Bennett's book Watching the Clock.{{cite web |url=http://trekmovie.com/2011/06/24/book-review-star-trek-department-of-temporal-investigations-watching-the-clock/ |title=Book Review: Star Trek: Department of Temporal Investigations: Watching the Clock |publisher=TrekMovie.com |first=Robert |last=Lyons |date=June 24, 2011 |access-date=August 14, 2012}} The X-Files has also been parodied or referenced in shows such as 3rd Rock from the Sun, Archer, NewsRadio, American Horror Story, The Big Bang Theory, Bones, Breaking Bad, Californication (which stars David Duchovny), Supernatural, Castle, Family Guy, Hey Arnold!, King of the Hill, South Park, and Two and a Half Men.{{cite web |last1=Gorenstein |first1=Colin |title=The "X-Files" Echo Effect: Here's Proof That the Legendary Series Never Actually Left Us |url=http://www.salon.com/2015/03/25/the_x_files_echo_effect_heres_proof_that_the_legendary_series_never_actually_left_us/ |website=Salon.com |access-date=March 27, 2015 |date=March 25, 2015}} It also inspired themes in video games Deus Ex{{cite magazine |title=Postmortem: Ion Storm's Deus Ex |page=50 |magazine=Game Developer |publisher=UBM TechWeb |url=http://twvideo01.ubm-us.net/o1/vault/GD_Mag_Archives/GDM_November_2000.pdf |access-date=July 4, 2014 |last1=Spector |first1=Warren |author-link=Warren Spector |date=November 2000 |archive-url=https://web.archive.org/web/20130928191910/http://twvideo01.ubm-us.net/o1/vault/GD_Mag_Archives/GDM_November_2000.pdf |archive-date=September 28, 2013 |url-status=live }} and Perfect Dark.{{cite web |url=https://www.youtube.com/watch?v=7CxpdspOV5I |archive-url=https://ghostarchive.org/varchive/youtube/20211211/7CxpdspOV5I| archive-date=2021-12-11 |url-status=live|title=Rare Revealed: The Making of Perfect Dark |work=Rare |date=December 24, 2015 |access-date=December 26, 2015}}{{cbignore}}

In the musical realm, the British band Catatonia released the single "Mulder and Scully", which became a top ten hit on the UK Singles Chart in 1998.{{cite news |author=Rawson-Jones, Ben |title=Cult Nostalgia: 'The X-Files' (1993{{en dash}}2002) | url=http://www.digitalspy.co.uk/ustv/news/a38626/cult-nostalgia-the-x-files-1993-2002.html | work=Digital Spy |date=October 30, 2006 | access-date=August 18, 2009}} American singer and songwriter Bree Sharp wrote a song in 1999 called "David Duchovny" about the actor that heavily references the show. Although never a mainstream hit, the song became popular underground and gained a cult following.{{cite web |last=Freydkin |first=Donna |title=Sharp Owes Her Fame to a Secret Agent Man |url=http://articles.cnn.com/1999-07-27/entertainment/9907_27_bree.sharp_1_evil-girl-bree-sharp-video?_s=PM:SHOWBIZ |archive-url=https://archive.today/20130119084831/http://articles.cnn.com/1999-07-27/entertainment/9907_27_bree.sharp_1_evil-girl-bree-sharp-video?_s=PM:SHOWBIZ |url-status=dead |archive-date=January 19, 2013 |work=CNN Entertainment |access-date=October 15, 2012 |date=July 27, 1999}}{{cite web |title=Bree Sharp Taking 'David Duchovny' To Lilith Fair |url=http://www.mtv.com/news/1431205/bree-sharp-taking-david-duchovny-to-lilith-fair/ |archive-url=https://web.archive.org/web/20180105011813/http://www.mtv.com/news/1431205/bree-sharp-taking-david-duchovny-to-lilith-fair/ |url-status=dead |archive-date=January 5, 2018 |publisher=MTV |date=August 6, 1999 |access-date=October 15, 2012}}{{cite news |last=Roeper |first=Richard |title=This Musical Confection Holds Your Attention |url=http://www.highbeam.com/doc/1P2-4507650.html |archive-url=https://web.archive.org/web/20140921122253/http://www.highbeam.com/doc/1P2-4507650.html |url-status=dead |archive-date=September 21, 2014 |access-date=October 15, 2012 |newspaper=Chicago Sun-Times |date=August 16, 1999 |url-access=subscription }} Finnish band Sonata Arctica released, in 1999, "Letter to Dana", in which the title character, Dana O'Hara, is named after Scully.{{cite web|author1=EvilG |author2=Luxi|title=Metal Rules!!: Interview with Tony Kakko of Sonata Arctica|url=http://www.metal-rules.com/interviews/SonataArctica2001.htm|website=Metal-Rules|access-date=12 March 2021|date=17 November 2001}} The series has also been referenced in songs such as "The Bad Touch" by the Bloodhound Gang, "A Change" by Sheryl Crow, "Year 2000" by Xzibit, and "One Week" by Barenaked Ladies.

Carter, Duchovny and Anderson celebrated the 20th anniversary of the series at a July 18, 2013, panel at San Diego Comic-Con hosted by TV Guide. During the discussion, Anderson discussed Scully's influence on female fans, relating that a number of women have informed her that they pursued physics careers because of the character. Anderson also indicated that she was not in favor of an X-Files miniseries, and Duchovny ruled out working with her on an unrelated project, but both expressed willingness to do a third feature film. Carter was more reserved at the idea, stating, "You need a reason to get excited about going on and doing it again."{{cite news |title=A Very Special X-Files Reunion |newspaper=TV Guide |author=Keck, William |date=July 29, 2013 |page=6}} On July 16, 2008, Carter and Spotnitz donated several props from the series and new film to the Smithsonian's National Museum of American History, including the original pilot script and the "I Want to Believe" poster from Mulder's office.{{cite news |url=http://americanhistory.si.edu/news/pressrelease.cfm?key=29&newskey=729 |archive-url=https://web.archive.org/web/20110630182627/http://www.americanhistory.si.edu/news/pressrelease.cfm?key=29&newskey=729 |archive-date=June 30, 2011 |title=Smithsonian Wants to Believe! National Museum of American History Acquires X-Files Collection |publisher=National Museum of American History |date=July 16, 2008 |access-date=July 27, 2009}}

In a 2018 interview with The Straits Times, series' writers Jim Wong and Glenn Morgan acknowledged that the show likely played a role in bringing conspiracy theories to a mainstream audience, helping to erode trust in public institutions.{{cite news |last1=de Souza |first1=Alison |title=How X-Files brought conspiracy theories into mainstream culture |website=The Straits Times |url=https://www.straitstimes.com/lifestyle/how-x-files-brought-conspiracy-theories-into-mainstream-culture |date=January 31, 2018 |access-date=January 23, 2023}} Similarly, in a 2021 New York Times op-ed, series creator Chris Carter wrote: {{"'}}The Truth Is Out There,' 'Trust No One,' 'Deny Everything' went the provocative catchphrases on The X-Files, but that was in the '90s, when we had a relatively shared reality. The slogans are now a fact of life."{{Cite news |last=Carter |first=Chris |date=June 25, 2021 |title=I Created The X-Files. Here's Why I'm Skeptical of the New U.F.O. Report. |language=en-US |work=The New York Times |url=https://www.nytimes.com/2021/06/25/opinion/chris-carter-aliens-ufo-xfiles.html |access-date=May 15, 2023 |issn=0362-4331}} Vanity Fair writer Jordan Hoffman suggested that Carter's op-ed was imbued with "a bit of a mea culpa vibe".{{Cite web |last=Hoffman |first=Jordan |date=June 26, 2021 |title='X-Files' Creator Wants You to Chill Out on the Conspiracy Theories |url=https://www.vanityfair.com/hollywood/2021/06/x-files-creator-wants-you-to-chill-out-on-the-conspiracy-theories |access-date=May 15, 2023 |website=Vanity Fair |language=en-US}}

{{reflist}}

{{refbegin|40em}}

• {{Cite book |last=Delsara |first=Jan |title=PopLit, PopCult and The X-Files: A Critical Exploration |publisher=McFarland & Company |location=Jefferson, NC |year=2000 |isbn=9780786407897 }}
• {{cite book |last=Donaldson |first=Amy |editor=Yang, Sharon |title=The X-Files and Literature: Unweaving the Story, Unraveling the Lie to Find the Truth |year=2007 |publisher=Cambridge Scholars Publishing |location=Newcastle upon Tyne, England |isbn=9781847182395 |chapter=The Last Temptation of Mulder }}
• {{cite book |last=Duncan |first=Jody |title=The Making of The X-Files Movie |publisher=Harper Prism |location=New York City, NY |year=1998 |isbn=9780061073168 |url-access=registration |url=https://archive.org/details/makingofxfilesfi00dunc }}
• {{Cite book |title=X-Files Confidential |first=Ted |last=Edwards |publisher=Little, Brown and Company |location=Boston, MA|year=1996 |isbn=9780316218085 |url=https://archive.org/details/xfilesconfidenti00edwa_0 }}
• {{cite book |year=1999 |first1=Louisa |last1=Gradnitzer |first2=Todd |last2=Pittson |title=X Marks the Spot: On Location with The X-Files |publisher=Arsenal Pulp Press |location=Vancouver, British Columbia |isbn=9781551520667 |url=https://archive.org/details/xmarksspotonloca00loui }}
• {{Cite book |title=The Complete X-Files |first1=Matt |last1=Hurwitz |first2=Chris |last2=Knowles |publisher=Insight Editions |location=San Rafael, CA |year=2008 |isbn=9781933784724 }}
• {{Cite book |last=Kessenich |first=Tom |title=Examinations: An Unauthorized Look at Seasons 6–9 of "The X-Files" |publisher=Trafford Publishing |location=Bloomington, IN |year=2002 |isbn=9781553698128 |url-access=registration |url=https://archive.org/details/examinationsunau0000kess }}
• {{cite book |title=The Philosophy of The X-Files |year=2007 |publisher=University Press of Kentucky |location=Lexington, KY |isbn=9780813124544 |last=Kowalski |first=Dean A. |chapter=Freedom and Worldviews in The X-Files }}
• {{Cite book |year=1995 |first=David |last=Lavery |title=Deny All Knowledge: Reading the X-Files |publisher=Syracuse University Press |location=Syracuse, NY |isbn=9780815604075 |url-access=registration |url=https://archive.org/details/denyallknowledge0000lave }}
• {{cite book |year=1996 |last=Lovece |first=Frank |title=The X-Files Declassified |publisher=Citadel Press |location=Secaucus, NJ|isbn=9780806517452 |url=https://archive.org/details/xfilesdeclassifi00love }}
• {{cite book |year=1995 |last=Lowry |first=Brian |title=The Truth is Out There: The Official Guide to the X-Files |url=https://archive.org/details/truthisoutthere00lowr |url-access=registration |publisher=Harper Prism |location=New York City, NY |isbn=9780061053306 }}
• {{cite book |year=1996 |last=Lowry |first=Brian |title=Trust No One: The Official Guide to the X-Files |url=https://archive.org/details/trustnooneoffici00lowr |url-access=registration |publisher=Harper Prism |location=New York City, NY |isbn=9780061053535 }}
• {{cite book |last=Meehan |first=Eileen R. |title=Why TV Is Not Our Fault: Television Programming, Viewers and Who's Really in Control |publisher=Rowman & Littlefield |location=Lanham, MD |date=November 3, 2005 |isbn=9780742524866}}
• {{cite book |year=2000 |last=Meisler |first=Andy |title=The End and the Beginning: The Official Guide to the X-Files Volume 5 |isbn=9780061075957 |publisher=Harper Entertainment|location=New York City|url=https://archive.org/details/endbeginning00meis }}
• {{Cite book |last=Meisler |first=Andy |title=Resist or Serve: The Official Guide to The X-Files, Vol. 4 |publisher=Harper Entertainment|location=New York City |year=1999 |isbn=9780061073090 |url=https://archive.org/details/resistorserve00meis }}
• {{Cite book |last=Meisler |first=Andy |title=I Want to Believe: The Official Guide to the X-Files, Vol. 3 |publisher=Harper Prism |location=New York City, NY |year=1998 |isbn=9780061053863 |url-access=registration |url=https://archive.org/details/iwanttobelieve00meis }}
• {{cite book |last1=Niles |first1=Steve |title=The X-Files/30 Days of Night |year=2010 |publisher=IDW Publishing|location=San Diego, CA |last2=Jones |first2=Adam |isbn=9781401231781 |url-access=registration |url=https://archive.org/details/xfiles30daysofni0000nile }}
• {{cite book |year=2001 |last=Shapiro |first=Marc |title=All Things: The Official Guide to the X-Files Volume 6 |publisher=Harper Prism |location=New York City, NY |isbn=9780061076114 |url=https://archive.org/details/allthings00shap }}

{{refend}}

{{sister project links|display=The X-Files|d=Q2744|c=Category:The X-Files|q=The X-Files|voy=X-Files tourism|n=no|b=no|v=no|m=no|mw=no|s=no|species=no|wikt=Category:en:The X-Files}}

• {{Official website}}
• [https://web.archive.org/web/20030604075744/http://scifi.com/xfiles/ The X-Files] official site (Syfy). Archived from [http://scifi.com/xfiles/ the original] on June 4, 2003.
• {{IMDb title|0106179}}
• {{epguides|XFiles}}

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Category:Television about alien abduction

Category:American horror fiction television series

Category:American thriller television series

Category:American television series revived after cancellation

Category:Anthony Award–winning works

Category:Best Drama Series Golden Globe winners

Category:American English-language television shows

Category:Horror drama television series

Category:Montgomery County, Maryland in fiction

Category:Peabody Award–winning television programs

Category:Primetime Emmy Award–winning television series

Category:Salary controversies in television

Category:Saturn Award–winning television series

Category:Television series about ancient astronauts

Category:Television series about conspiracy theories

Category:Television series about extraterrestrial life

Category:Television series about the Federal Bureau of Investigation

Category:Television series about urban legends

Category:Television series by 20th Century Fox Television

Category:Television series created by Chris Carter (screenwriter)

Category:Television shows filmed in California

Category:Television shows filmed in Los Angeles

Category:Television shows filmed in Vancouver

Category:Television shows set in Washington, D.C.

Category:The X-Files (franchise)

Category:UFO-related television

Category:Fox Broadcasting Company television dramas