:Transformers: The Last Knight

In 484 AD, Merlin finds the Knights of Iacon, a group of Transformers hiding on Earth, seeking their help to aid King Arthur and his knights. They hand him a staff and help Arthur defeat the Saxons, but warn Merlin to hide the staff.

In the present day, following the events of Hong Kong,{{efn|name=Timeline|As depicted in Transformers: Age of Extinction (2014)}} Optimus Prime arrives on the ruins of Cybertron and meets the Cybertronian goddess Quintessa, who brainwashes him into becoming Nemesis Prime and sends him to Earth to retrieve Merlin's staff, which will restore Cybertron by taking Earth's energy core.

On Earth, a new paramilitary task force called the Transformers Reaction Force (TRF) continues to hunt Transformers, while some of its U.S. military personnel, including former NEST members Colonel William Lennox and General Morshower, are reluctantly against its actions. Cade Yeager, an ally to the Autobots, hides Transformer refugees in his junkyard. In a war-torn Chicago, Cade and Bumblebee meet a scavenger named Izabella and her Transformer companion, Sqweeks, before encountering a dying Transformer who gives them a talisman. The TRF confronts Cade, only to be stopped by Bumblebee, Lennox, and Hound before letting them go.

Megatron, having abandoned his Galvatron identity, his remaining Decepticons, and the U.S. government learn of the talisman's value and reluctantly join forces to retrieve it and track Bumblebee to Cade's scrapyard. While the Autobots and the Dinobots fend off the Decepticons and the TRF, Cade, his assistant Jimmy, Izabella, and Sqweeks deal with a swarm of TRF drones sent after them. Cogman, a human-sized Transformer, appears and invites Cade to the United Kingdom to meet his employer, Sir Edmund Burton, who is connected to the Transformers. Burton asks another Transformer, Hot Rod, to find Viviane Wembly, a University of Oxford professor.

Burton explains to Cade, Viviane, and Bumblebee that Transformers have been living amongst mankind for centuries, their existence once guarded by a secret society called the Order of Witwiccans, of which he is the last living member. The talisman can lead to Merlin's staff, buried in a Cybertronian spacecraft under the sea. Viviane is revealed to be the direct descendant of Merlin's bloodline and the only one who can activate the staff. The authorities discover them, forcing the group to flee. Following clues, while evading their pursuers, the group heads to the Royal Navy Museum, where they commandeer the submarine {{HMS|Alliance|P417|6}}, also a Transformer, to find the spacecraft while the TRF and the Navy SEALs tail them.

Burton contacts Seymour Simmons, both learning that Earth is Unicron, and the staff will drain the planet's life via an access point under Stonehenge. Locating the ship, Cade and Viviane find Merlin's tomb with Viviane activating Merlin's buried staff, awakening the Knights of Iacon. The TRF and Navy SEALs ambush Cade and Viviane to take the staff, but Viviane is forced to surrender it to Optimus, who has arrived to take the staff. Bumblebee, Cade, and Lennox engage Optimus, during which Bumblebee speaks in his voice for the first time after he is given a spare voice box, stirring Optimus's memories and freeing him from Quintessa's control. The Decepticons ambush Optimus and Cade and steal the staff, having aligned themselves with Quintessa. The Knights arrive to execute Optimus but yield to Cade and join the humans and the Autobots upon seeing Cade's talisman turn into Excalibur. Burton tries to stop Megatron from activating the staff at Stonehenge, only to be killed in the ensuing blast.

As Cybertron ravages Earth, using its thermal energy to reconstitute itself, the Autobots, Dragonstorm, and the humans launch a direct assault on Cybertron to defeat the Decepticons and Quintessa. Viviane removes the staff and stops the transfer. Optimus defeats Megatron while Bumblebee seemingly kills Quintessa. With both worlds saved but now attached, the Autobots leave Earth to rebuild Cybertron.

Meanwhile, Quintessa, who has survived, disguises herself as a human and approaches a group of scientists inspecting one of Unicron's horns and offers them a way to destroy him.

{{main|List of Transformers film series cast and characters}}

• Mark Wahlberg as Cade Yeager: A single father and inventor who helped the Autobots during the events of Age of Extinction.
• Josh Duhamel as William Lennox: A former NEST commander and U.S. Army Ranger who partnered with the Autobots prior to the events of Dark of the Moon, and now a Colonel and reluctant member of the Transformers Reaction Force (TRF).
• Stanley Tucci as Wizard Merlin: A wizard who knew the secret of the Guardian Knights and called on them in a moment of need. He previously portrayed Joshua Joyce in Age of Extinction.
• Anthony Hopkins as Sir Edmund Burton, 12th Earl of Folgan: An astronomer and historian who knows about the history of the Transformers on Earth.{{cite news|url=https://www.hollywoodreporter.com/heat-vision/anthony-hopkins-joins-transformers-5-899343|title=Anthony Hopkins Joins 'Transformers 5'|date=June 3, 2016|newspaper=The Hollywood Reporter|first=Mia|last=Galuppo|access-date=June 30, 2016|archive-date=June 6, 2016|archive-url=https://web.archive.org/web/20160606033154/http://www.hollywoodreporter.com/heat-vision/anthony-hopkins-joins-transformers-5-899343|url-status=live}}{{cite web|url=https://www.ign.com/articles/2016/12/06/the-future-of-the-transformers-cinematic-universe|title=The Future of the Transformers Cinematic Universe|first=Adam|last=DiLeo|date=6 December 2016|access-date=February 19, 2020|archive-date=June 7, 2020|archive-url=https://web.archive.org/web/20200607030821/https://www.ign.com/articles/2016/12/06/the-future-of-the-transformers-cinematic-universe|url-status=live}}
• Laura Haddock as Viviane Wembly: A professor of English Literature at the University of Oxford and a polo player, who turns out to be a descendant of Merlin.{{cite AV media |url=https://twitter.com/laurajhaddock/status/744915023299026944 |title=Laura J. Haddock on Twitter: "VERY EXCITED to tell you guys..... #transformers" |date=June 20, 2016 |publisher=Twitter |access-date=July 12, 2016 }}{{cite web |url=http://news.tfw2005.com/2017/05/27/transformers-last-knight-viviane-wembly-profile-339676 |title=Transformers: The Last Knight Viviane Wembly Profile — Transformers News — TFW2005 |date=27 May 2017 |website=Transformer World 2005 - TFW2005.COM |access-date=6 June 2017 |archive-date=June 6, 2017 |archive-url=https://web.archive.org/web/20170606182430/http://news.tfw2005.com/2017/05/27/transformers-last-knight-viviane-wembly-profile-339676 |url-status=live }} Minti Gorne portrays a younger Viviane.
• Isabela Moner as Izabella: A street-wise who was orphaned by the Battle of Chicago in Dark of the Moon and now lives in the city ruins with Sqweeks and Canopy, her only friends, until meeting Cade.{{cite web |url=https://www.thewrap.com/transformers-5-eyes-nickelodeon-star-isabela-moner-for-lead-role-exclusive/ |title='Transformers 5' Eyes Nickelodeon Star Isabela Moner for Lead Role (Exclusive) |first=Jeff |last=Sneider |work=The Wrap |date=April 13, 2016 |access-date=April 14, 2016 |archive-date=April 15, 2016 |archive-url=https://web.archive.org/web/20160415120159/http://www.thewrap.com/transformers-5-eyes-nickelodeon-star-isabela-moner-for-lead-role-exclusive/ |url-status=live }}{{cite web |url=http://news.tfw2005.com/2016/06/23/closer-look-transformers-last-knight-squeeks-317680 |title=Closer Look At Transformers: The Last Knight Squeeks – Transformer World 2005 |website=TFW2005.com |date=June 23, 2016 |access-date=June 30, 2016 |archive-date=May 22, 2017 |archive-url=https://web.archive.org/web/20170522230633/http://news.tfw2005.com/2016/06/23/closer-look-transformers-last-knight-squeeks-317680 |url-status=live }}
• Jerrod Carmichael as Jimmy: A young man from South Dakota whom Cade hired through a want ad.{{cite web |url=http://www.ign.com/articles/2016/05/17/josh-duhamel-back-for-transformers-the-last-knight |title=JOSH DUHAMEL BACK FOR TRANSFORMERS: THE LAST KNIGHT |date=May 17, 2016 |first=Steve |last=Watts |work=IGN |access-date=May 17, 2016 |archive-date=May 18, 2016 |archive-url=https://web.archive.org/web/20160518104221/http://www.ign.com/articles/2016/05/17/josh-duhamel-back-for-transformers-the-last-knight |url-status=live }}
• Santiago Cabrera as Santos: A former Delta Force operative an commander of the TRF, who seeks to eradicate every Transformer and their human allies regardless of faction. He also tries to capture or kill Cade Yeager as he knows he's working with the Autobots.{{cite web |url=http://santiagocabrera.net/2016/08/santiago-cabrera-keeping-navy-seals-transformers-5/ |title=Santiago Cabrera keeping up with Navy Seals Transformers 5 |website=SantiagoCabrera.net |access-date=2017-06-06 |archive-date=March 18, 2017 |archive-url=https://web.archive.org/web/20170318164730/http://santiagocabrera.net/2016/08/santiago-cabrera-keeping-navy-seals-transformers-5/ |url-status=dead }}{{cite web|url=https://collider.com/transformers-5-what-we-know-so-far/#breaking-ilm-computers|title='Transformers: The Last Knight': 45 Things to Know about the Sequel|website=Collider|date=5 December 2016|access-date=February 19, 2020|archive-date=January 7, 2020|archive-url=https://web.archive.org/web/20200107232832/https://collider.com/transformers-5-what-we-know-so-far/#breaking-ilm-computers|url-status=live}}{{cite web|url=http://news.tfw2005.com/2017/05/24/transformers-last-knight-agent-santos-profile-online-339493|title=Transformers: The Last Knight — Agent Santos Profile Online — Transformers News — TFW2005|date=24 May 2017|website=Transformer World 2005 - TFW2005.COM|access-date=6 June 2017|archive-date=June 6, 2017|archive-url=https://web.archive.org/web/20170606044418/http://news.tfw2005.com/2017/05/24/transformers-last-knight-agent-santos-profile-online-339493|url-status=live}}
• John Turturro as Seymour Simmons: A former government agent of Sector 7 and NEST turned successful writer who hides out in Cuba, and was allied with the Autobots prior to the events of Dark of the Moon.
• Glenn Morshower as General Morshower: A former leader of NEST in Revenge of the Fallen and Dark of the Moon who now supervises TRF operations.
• Liam Garrigan as King Arthur: The legendary knight who first fought with the Knights of Iacon.{{cite web |first=Jeff |last=Sneider |url=http://mashable.com/2016/08/29/transformers-the-last-knight-king-arthur-liam-garrigan/ |title='Transformers: The Last Knight' finds its King Arthur (Exclusive) |website=Mashable |date=August 29, 2016 |access-date=September 5, 2016 |archive-date=June 6, 2017 |archive-url=https://web.archive.org/web/20170606025320/http://mashable.com/2016/08/29/transformers-the-last-knight-king-arthur-liam-garrigan/ |url-status=live }} Garrigan previously portrayed a different iteration of King Arthur in the fifth season of the TV series Once Upon a Time.

Additionally, Mitch Pileggi,{{cite web|url=https://twitter.com/mitchpileggi1/status/743667068138979329|title=Mitch Pileggi on Twitter: "Had the extreme pleasure of working on the new Transformers movie with @michaelbay. It's fascinating watching this cat work."|date=June 16, 2016|type=Twitter post|access-date=June 30, 2016|archive-date=November 8, 2020|archive-url=https://web.archive.org/web/20201108100657/https://twitter.com/mitchpileggi1/status/743667068138979329|url-status=live}} Tony Hale, and Gil Birmingham appear as a TRF group leader, an arrogant JPL engineer, and Chief Sherman, respectively. Former Navy SEAL Remi Adeleke also stars in the film as an unnamed TRF operator working for Santos, alongside other Navy SEAL veterans who play TRF operators in the movie's climax. Nicola Peltz has a vocal cameo as Tessa Yeager, Cade's daughter, who helped the Autobots during the events of Age of Extinction and is seen in a photograph in Cade's trailer,{{cite AV media|url=https://www.youtube.com/watch?v=W-SZktNrEIA|title=Transformers 5 "Tessa" Trailer (2017) The Last Knight Movie HD |via= YouTube }} while Shia LaBeouf is seen as Sam Witwicky, who allied with the Autobots in events prior to Age of Extinction, in a photograph spotted in Burton's mansion as a member of the Witwickens.{{cite web|url=http://news.tfw2005.com/2017/06/09/new-transformers-last-knight-tv-spots-reveal-returning-character-341190|title=More New Transformers: The Last Knight TV Spots Reveal a Returning Character - Transformers News - TFW2005|date=9 June 2017|website=Transformer World 2005 - TFW2005.COM|access-date=June 9, 2017|archive-date=June 23, 2017|archive-url=https://web.archive.org/web/20170623124547/http://news.tfw2005.com/2017/06/09/new-transformers-last-knight-tv-spots-reveal-returning-character-341190|url-status=live}} Stephen Hogan plays Viviane's father in flashback scenes.

File:Lamborghini Centenario Paris.jpg is an alternate form used by Hot Rod.]]

• Peter Cullen as Optimus Prime: The leader of the Autobots, who is searching for the truth about his Creators. In this film, he transforms into a blue and red 2014 Western Star 5700 Custom semi-trailer truck.{{cite web|url=http://www.truckersnews.com/western-star-5700ex-transformers-film/|title=Western Star 5700EX stars in next Transformers film|publisher=TruckersNews|date=August 9, 2016|access-date=August 11, 2016|archive-date=May 17, 2017|archive-url=https://web.archive.org/web/20170517034807/http://www.truckersnews.com/western-star-5700ex-transformers-film/|url-status=live}}
• Gemma Chan as Quintessa: A Cybertronian Sorceress, the "Prime of Life" and the creator of the Cybertronians who wants to destroy Unicron (and Earth) and rebuild Cybertron in whatever way possible. Chan appears on-screen briefly as Quintessa in a disguised human form, at the end of the film.
• Erik Aadahl as Bumblebee / ZB-7: An Autobot scout and Optimus Prime's second-in-command, who transforms into a custom-built yellow and black 2017 Chevrolet Camaro with a body kit.{{cite web |date=June 4, 2016 |author=transformersmovie |url=https://www.instagram.com/p/BGPsjYZoMpq/ |archive-url=https://ghostarchive.org/iarchive/instagram/transformersmovie/1265425965742344810 |archive-date=2021-12-23 |url-access=subscription|title=Instagram photo by Transformers |via=Instagram |quote=Bee is back. @generalmotors really got it done with this custom-built 2016 Camaro. 🐝 #transformers }}{{cbignore}}{{cite web|url=http://www.tfw2005.com/boards/transformers-movie-discussion/1083194-mark-ryan-return-voice-transformers-last-knight.html|title=Mark Ryan Return To Voice In Transformers The Last Knight|date=August 12, 2016|work=TFW2005|access-date=August 15, 2016|archive-date=June 23, 2017|archive-url=https://web.archive.org/web/20170623201645/http://www.tfw2005.com/boards/threads/mark-ryan-return-to-voice-in-transformers-the-last-knight.1083194/|url-status=live}}
• Jim Carter as Cogman: A polite but sociopathic, human-sized Autobot. He serves as the faithful butler to Sir Edmund Burton, and despite not having a larger robot mode, he transforms into a 2017 Aston Martin DB11 in the toyline.{{cite web |date=15 May 2017 |first=Willow |last=Green |title=Exclusive, Explosive New Look At Bumblebee In Transformers: The Last Knight |url=https://www.empireonline.com/movies/news/exclusive-explosive-new-look-bumblebee-transformers-last-knight/ |website=Empire |access-date=August 23, 2020 |archive-date=May 3, 2021 |archive-url=https://web.archive.org/web/20210503011400/https://www.empireonline.com/movies/news/exclusive-explosive-new-look-bumblebee-transformers-last-knight/ |url-status=live }}{{cite web |first=Optimus |last=Silver |url=http://news.tfw2005.com/2016/09/10/even-images-london-set-transformers-last-knight-324717 |title=Even More Images From The London Set Of Transformers: The Last Knight |website=TFW2005 |date=September 10, 2016 |access-date=September 30, 2016 |archive-date=October 15, 2016 |archive-url=https://web.archive.org/web/20161015121605/http://news.tfw2005.com/2016/09/10/even-images-london-set-transformers-last-knight-324717 |url-status=live }}{{cite web|url=http://news.tfw2005.com/2017/06/01/even-new-tlk-toys-reveals-hot-rod-cogman-340149|title=Even More New TLK Toy Reveals — Hot Rod, Cogman and More! - Transformers News — TFW2005|date=1 June 2017|website=Transformer World 2005 - TFW2005.COM|access-date=6 June 2017|archive-date=June 6, 2017|archive-url=https://web.archive.org/web/20170606051246/http://news.tfw2005.com/2017/06/01/even-new-tlk-toys-reveals-hot-rod-cogman-340149|url-status=live}}
• Omar Sy as Hot Rod: An Autobot who transforms into a 1975 Citroën DS, before upgrading into a 2017 Lamborghini Centenario LP770-4. He is brother-in-arms with Bumblebee and speaks in a thick French accent which he's ashamed of and wishes to remove.{{cite web|url=http://news.tfw2005.com/2016/08/04/hot-rod-coming-transformers-last-knight-321051|title=Hot Rod Coming to Transformers The Last Knight|last=Bacala|first=Tony|work=TFW2005|date=August 3, 2016|access-date=August 3, 2016|archive-date=August 7, 2016|archive-url=https://web.archive.org/web/20160807004214/http://news.tfw2005.com/2016/08/04/hot-rod-coming-transformers-last-knight-321051|url-status=live}}{{cite web|url=http://news.tfw2005.com/2016/12/06/transformers-last-knight-plot-roundup-329777|title=Transformers: The Last Knight Plot Roundup|date=6 December 2016|access-date=December 6, 2016|archive-date=June 20, 2017|archive-url=https://web.archive.org/web/20170620070326/http://news.tfw2005.com/2016/12/06/transformers-last-knight-plot-roundup-329777|url-status=live}}{{cite web|url=https://www.seibertron.com/transformers/news/omar-sy-to-voice-hot-rod-in-transformers-the-last-knight/38570/|title=Omar Sy to voice Hot Rod in Transformers: The Last Knight|author=Kurona|work=Seibertron|date=June 17, 2017|access-date=April 23, 2025|archive-date=June 18, 2017|archive-url=https://web.archive.org/web/20170618024838/https://www.seibertron.com/transformers/news/omar-sy-to-voice-hot-rod-in-transformers-the-last-knight/38570/|url-status=live}} {{Better source needed|reason=WP:FANSITE|date=December 2022}}
• Ken Watanabe as Drift: A Samurai-motif Autobot tactician and former Decepticon who transforms into a black and red 2017 Mercedes-AMG GT R.{{cite tweet |user=michaelbay |number=748887911043624960 |date=1 Jul 2016 |title=The samurai returns thanks to @MercedesAMG GT R. Looking good, Drift. #transformers @MercedesBenz }}
• John Goodman as Hound: A trigger-happy Autobot commando and field medic who transforms into an olive green Mercedes-Benz Unimog military tactical ambulance.{{cite web|url=http://news.tfw2005.com/2016/08/08/transformers-5-last-knight-hound-revealed-321237|title=Transformers 5: The Last Knight – Hound Revealed|work=TFW2005|date=August 8, 2016|access-date=August 8, 2016|archive-date=August 12, 2016|archive-url=https://web.archive.org/web/20160812073526/http://news.tfw2005.com/2016/08/08/transformers-5-last-knight-hound-revealed-321237|url-status=live}}
• John DiMaggio as:
• Crosshairs: A cocky Autobot paratrooper and sniper who transforms into a green and black 2017 Chevrolet Corvette C7 Stingray, equipped with a custom split-spoiler. His ego lends him a misplaced belief in his future command of the Autobots.{{cite web|url=http://news.tfw2005.com/2016/06/22/transformers-last-knight-plot-leak-squeaks-crosshairs-confirmed-317574|title=Transformers: The Last Knight Plot Leak – Squeaks And Crosshairs Confirmed – Transformer World 2005|last=Optimus|first=Silver|work=TFW2005|date=June 22, 2016|access-date=June 30, 2016|archive-date=July 1, 2016|archive-url=https://web.archive.org/web/20160701190748/http://news.tfw2005.com/2016/06/22/transformers-last-knight-plot-leak-squeaks-crosshairs-confirmed-317574|url-status=live}}
• Nitro Zeus: A showboating Decepticon hunter who transforms into a JAS 39 Gripen Fighter Jet.{{cite web|url=http://tformers.com/trf-dossiers-collected-profiles-on-nitro-zeus-megatron-barricade-berserker-onslaught-mohawk-dreadbot/31693/news.html|title=TRF Dossiers Collected! Profiles On Nitro Zeus, Megatron, Barricade, Berserker, Onslaught, Mohawk, & Dreadbot|date=June 3, 2017|access-date=June 6, 2017|archive-date=June 6, 2017|archive-url=https://web.archive.org/web/20170606081742/http://tformers.com/trf-dossiers-collected-profiles-on-nitro-zeus-megatron-barricade-berserker-onslaught-mohawk-dreadbot/31693/news.html|url-status=live}}
• Reno Wilson as:
• Sqweeks: A small Autobot and Izabella's closest friend who can transform into a blue Vespa and only says "Chihuahua" due to prior damage.{{cite web|url=http://news.tfw2005.com/2016/06/29/hasbro-files-transformers-last-knight-autobot-sqweeks-toy-trademark-318153|title=Hasbro Files For Transformers: The Last Knight Autobot Sqweeks Toy Trademark – Transformer World 2005|last=Optimus|first=Silver|work=TFW2005|date=June 24, 2016|access-date=June 30, 2016|archive-date=July 1, 2016|archive-url=https://web.archive.org/web/20160701024043/http://news.tfw2005.com/2016/06/29/hasbro-files-transformers-last-knight-autobot-sqweeks-toy-trademark-318153|url-status=live}}
• Mohawk: A talkative and psychotic Decepticon foot soldier who transforms into a Confederate P51 Combat Fighter Motorcycle. His spark is in his head due to his body being skinny.{{cite web|url=http://news.tfw2005.com/2016/06/06/new-vehicles-spotted-set-transformers-last-knight-316598|title=New Vehicles Spotted On The Set Of Transformers: The Last Knight — Transformers News — TFW2005|last=Optimus|first=Silver|date=2016-06-06|website=News.tfw2005.com|access-date=2016-10-22|archive-date=October 19, 2016|archive-url=https://web.archive.org/web/20161019012244/http://news.tfw2005.com/2016/06/06/new-vehicles-spotted-set-transformers-last-knight-316598|url-status=live}}
• Jess Harnell as Barricade: A Decepticon scout who was thought to have been killed in Dark of the Moon. He now transforms into a 2016 Ford Mustang police car, featuring a new, sleeker robot mode.{{cite web|url=http://news.tfw2005.com/2016/06/10/transformers-5-barricade-vehicle-mode-revealed-316832|title=Transformers 5: Barricade Vehicle Mode Revealed|date=June 10, 2016|work=TFW2005|access-date=August 2, 2016|archive-date=August 2, 2016|archive-url=https://web.archive.org/web/20160802054048/http://news.tfw2005.com/2016/06/10/transformers-5-barricade-vehicle-mode-revealed-316832|url-status=live}}
• Tom Kenny as Wheelie: An Autobot and former Decepticon who survived the Chicago battle in Dark of the Moon and transforms into a remote-controlled monster truck.
• Steve Buscemi as Daytrader: An Autobot scavenger who transforms into a cloaked rusty Mercedes-Benz LK Model 1920 dump truck.{{cite AV media|url=https://www.youtube.com/watch?v=faXJyDezFcE|title=Transformers 5 - "Wreck-Gar" TV Spot|first=|last=lászlo vén|date=8 June 2017|publisher=|via=YouTube}}
• Steven Barr as Topspin: An Autobot Wrecker who resides in Cuba with Simmons that once transformed into a #48 Hendrick Motorsports Lowe's/Kobalt car. In the film, he is credited as "Volleybot" and grows a metallic beard that resembles his fallen comrade, Leadfoot.
• Mark Ryan as:
• Bulldog: An Autobot veteran of World War I and a sentry for Burton's castle, who transforms into an army green Mark IV tank and suffers from 'robot dementia'{{cite AV media|url=https://www.youtube.com/watch?v=sw3uPLebnyI/|title=Transformers 5 : The Last Knight Hot Rod and Bulldog Revealed|first=|last=Ancient Robot|date=8 May 2017|publisher=|via=YouTube}}
• Lieutenant: An elderly Autobot that transforms into a Hawker Hurricane fighter plane that cameos at Burton's castle.
• Various uncredited actors voice:
• The Knights of Iacon: a group of twelve Cybertronian Knights that protects the Staff and merge to form the three-headed dragon, Dragonstorm. They include Dragonicus, Stormreign, Steelbane, and Skullitron.{{cite news|url=http://news.tfw2005.com/2017/06/01/transformers-movie-toys-revealed-cybertron-planet-leader-dragonstorm-voyager-nitro-340070|title=Transformers Movie Toys Revealed — Cybertron (Planet), Leader Dragonstorm, Voyager Nitro and More! - Transformers News — TFW2005|date=1 June 2017|website=Transformer World 2005 - TFW2005.COM|access-date=6 June 2017|archive-date=June 6, 2017|archive-url=https://web.archive.org/web/20170606153442/http://news.tfw2005.com/2017/06/01/transformers-movie-toys-revealed-cybertron-planet-leader-dragonstorm-voyager-nitro-340070|url-status=live}}
• Canopy: An Autobot refugee and a friend of Izabella who transforms into a shielding pile of rubble.{{cite web|url=http://news.tfw2005.com/2017/03/11/transformers-last-knight-kca-2017-trailer-now-online-335282|title=Transformers: The Last Knight KCA 2017 Trailer Now Online — Transformers News — TFW2005|date=11 March 2017|access-date=March 12, 2017|archive-date=June 6, 2017|archive-url=https://web.archive.org/web/20170606014746/http://news.tfw2005.com/2017/03/11/transformers-last-knight-kca-2017-trailer-now-online-335282|url-status=live}}
• Berserker: A monstrous Decepticon commando who transforms into a 2017 Chevy Tahoe emergency vehicle.
• Onslaught: A Decepticon tactician who transforms into a green Western Star 4900SF tow truck.{{cite web|url=http://news.tfw2005.com/2016/07/27/transformers-last-knight-decepticon-onslaught-revealed-320383|title=Transformers: The Last Knight – Decepticon Onslaught Revealed|date=July 27, 2016|work=TFW2005|access-date=July 27, 2016|archive-date=July 30, 2016|archive-url=https://web.archive.org/web/20160730162307/http://news.tfw2005.com/2016/07/27/transformers-last-knight-decepticon-onslaught-revealed-320383|url-status=live}}
• Frank Welker as Megatron: The revived leader of the Decepticons who transforms into a Cybertronian jet.{{cite web|url=http://news.tfw2005.com/2016/05/31/first-look-transformers-5-megatron-316313|title=First Look At Transformers 5 Megatron|date=May 31, 2016|website=TFW2005|access-date=June 30, 2016|archive-date=June 25, 2016|archive-url=https://web.archive.org/web/20160625022240/http://news.tfw2005.com/2016/05/31/first-look-transformers-5-megatron-316313|url-status=live}}{{cite web|url=http://news.tfw2005.com/2017/02/18/toy-fair-2017-transformers-last-knight-premier-series-official-images-333645|title=Toy Fair 2017 Transformers The Last Knight Premier Series Official Images|date=2017-02-18|website=Transformer World 2005 - TFW2005.COM|access-date=2017-02-19|archive-date=February 20, 2017|archive-url=https://web.archive.org/web/20170220172454/http://news.tfw2005.com/2017/02/18/toy-fair-2017-transformers-last-knight-premier-series-official-images-333645|url-status=live}}

• Grimlock
  The leader of the Dinobots, who transforms into a mechanical horned, fire-breathing Tyrannosaurus.
• Slug
  The savage Dinobot destroyer who transforms into a mechanical spiked and bestial Triceratops.{{cite web|url=http://news.tfw2005.com/2017/06/08/transformers-last-knight-updated-kca-trailer-featuring-drift-stafe-slug-341087|title=Transformers: The Last Knight - Updated KCA Trailer Featuring Drift, Stafe And Slug - Transformers News - TFW2005|date=8 June 2017|website=Transformer World 2005 - TFW2005.COM|access-date=June 8, 2017|archive-date=June 13, 2017|archive-url=https://web.archive.org/web/20170613234024/http://news.tfw2005.com/2017/06/08/transformers-last-knight-updated-kca-trailer-featuring-drift-stafe-slug-341087|url-status=live}}
• Mini-Dinobots
  The Mini versions of Grimlock, Slug, and Strafe named: Sharp T! (mini Grimlock), 'Tops (mini Slug), Pterry (mini strafe with only one head){{cite web |last=Optimus |first=Silver |url=http://news.tfw2005.com/2016/09/23/mark-wahlberg-confirms-mini-dinobots-transformers-last-knight-325210 |title=Mark Wahlberg Confirms Mini-Dinobots For Transformers: The Last Knight — Transformers News — TFW2005 |website=News.tfw2005.com |date=2016-09-23 |access-date=2016-10-22 |archive-date=October 30, 2016 |archive-url=https://web.archive.org/web/20161030154649/http://news.tfw2005.com/2016/09/23/mark-wahlberg-confirms-mini-dinobots-transformers-last-knight-325210 |url-status=live }}
• A Transformer who takes the form of the submarine {{HMS|Alliance|P417|6}} appears, though not seen in robot mode as it can't transform.
• Trench
  An Autobot who resembles Constructicon Scrapper and transforms into a Cat 320 excavator.
• Dreadbot
  A Decepticon thug who transforms into a rusty 1960 Volkswagen Type 2.{{cite web |last=Optimus |first=Silver |url=http://news.tfw2005.com/2016/06/13/new-images-transformers-5-principal-photography-arizona-316985 |title=More New Images Of Transformers 5 Principal Photography In Arizona |website=TFW2005 |date=June 13, 2016 |access-date=September 30, 2016 |archive-date=September 20, 2016 |archive-url=https://web.archive.org/web/20160920170723/http://news.tfw2005.com/2016/06/13/new-images-transformers-5-principal-photography-arizona-316985 |url-status=live }}{{cite web|url=http://news.tfw2005.com/2017/06/03/transformers-reaction-force-trf-case-file-dreadbot-340422|title=Transformers Reaction Force (TRF) Case File – Dreadbot|website=TFW2005|date=June 3, 2017|access-date=June 4, 2017|archive-date=June 5, 2017|archive-url=https://web.archive.org/web/20170605210621/http://news.tfw2005.com/2017/06/03/transformers-reaction-force-trf-case-file-dreadbot-340422|url-status=live}}
• Infernocons
  Quintessa's demonic guardians who combine to form Infernocus.{{cite web|url=http://news.tfw2005.com/2017/06/08/package-image-transformers-last-knight-mission-cybertron-infernocus-341136|title=In-Package Image Of Transformers: The Last Knight Mission To Cybertron Infernocus - Transformers News - TFW2005|date=8 June 2017|website=Transformer World 2005 - TFW2005.COM|access-date=June 9, 2017|archive-date=June 13, 2017|archive-url=https://web.archive.org/web/20170613181211/http://news.tfw2005.com/2017/06/08/package-image-transformers-last-knight-mission-cybertron-infernocus-341136|url-status=live}}
• Unicron
  A giant planet-destroying Transformer appearing as Planet Earth and six of his mechanical horns are seen.

File:Michael.bay.png announced that it would be the last Transformers film he would direct.]]

Following the release of Transformers: Age of Extinction (2014), Paramount Pictures tasked Akiva Goldsman in March 2015 to work with the film franchise's director Michael Bay, executive producer Steven Spielberg, and producer Lorenzo di Bonaventura to set up a writers' room to create ideas for future Transformers films.{{cite web |last=Fleming |first=Mike Jr. |title=Paramount Enlisting Akiva Goldsman To Ramp Up Transformers Output |url=https://deadline.com/2015/03/transformers-akiva-goldsman-paramount-sequels-spinoffs-1201400027/ |website=Deadline Hollywood |access-date=March 12, 2016 |archiveurl=https://web.archive.org/web/20191109014642/https://deadline.com/2015/03/transformers-akiva-goldsman-paramount-sequels-spinoffs-1201400027/ |archivedate=November 9, 2019 |date=March 27, 2015 |url-status=live}} According to Goldsman, the writing team would look at various Transformers media created by Hasbro for inspiration; if they found one that interested them, they could submit a treatment, which would then be further developed by the whole team.{{cite web |last=Fleming |first=Mike Jr. |date=June 4, 2015 |title=Akiva Goldsman Explains Transformers Writers Room As Paramount Adds Scribe Pair |url=https://deadline.com/2015/06/transformers-akiva-goldsman-writers-room-michael-bay-paramount-1201438017/ |url-status=live |archive-url=https://web.archive.org/web/20200108051745/https://deadline.com/2015/06/transformers-akiva-goldsman-writers-room-michael-bay-paramount-1201438017/ |archive-date=January 8, 2020 |access-date=August 5, 2024 |website=Deadline Hollywood}} In July 2015, Goldsman and Jeff Pinkner signed on as writers.{{cite web |url=https://www.ign.com/articles/2015/07/28/daredevils-steven-deknight-on-the-transformers-writers-room-and-planning-ahead |title=Daredevil's Steven DeKnight on the Transformers Writers Room and Planning Ahead |first=Eric |last=Goldman |date=July 28, 2015 |work=IGN |access-date=February 19, 2020 |archive-date=May 23, 2020 |archive-url=https://web.archive.org/web/20200523053659/https://www.ign.com/articles/2015/07/28/daredevils-steven-deknight-on-the-transformers-writers-room-and-planning-ahead |url-status=live }} On November 20, due to Goldsman's commitments creating a writers' room for G.I. Joe and Micronauts properties, Paramount began to negotiate with Art Marcum and Matt Holloway, as well as Ken Nolan, to write the film. Lindsey Beer and Geneva Robertson-Dworet were also brought aboard for writing duties.{{cite web |date=November 20, 2015 |author=Mike Fleming Jr |title=Akiva Goldsman 'Transformers' Writers Room Leads Paramount & Hasbro To Set One For 'G.I. Joe,' 'Micronauts' |website=Deadline Hollywood |url=https://deadline.com/2015/11/transformers-g-i-joe-micronauts-akiva-goldsman-paramount-hasbro-1201632388/ |access-date=February 19, 2020 |archive-date=March 24, 2020 |archive-url=https://web.archive.org/web/20200324100008/https://deadline.com/2015/11/transformers-g-i-joe-micronauts-akiva-goldsman-paramount-hasbro-1201632388/ |url-status=live }}

{{quote box

| quote = I think I brought the concern to the movie studio and certainly to the writers.

Perhaps...Transformers 5 and 6 movies will go back more to its roots. There was an occasion where one line [in Transformers: Age of Extinction] which Optimus Prime had, I did not want to say. It was my gut instinct and certainly my commitment to the character... not to say the line. But I was told to say. You can't fight the big boys. I think you all know what that line was.

| source = — Peter Cullen on a question from a fan on the future of the franchise from Sac-Anime 2015{{cite web |last=Optimus |first=Silver |url=http://news.tfw2005.com/2015/01/10/peter-cullen-says-transformers-5-6-might-be-less-dark-181828 |title=Peter Cullen Says Transformers 5 & 6 Might Be Less Dark |website=TFW2005 |date=January 10, 2015 |access-date=October 22, 2016 |archive-date=October 17, 2016 |archive-url=https://web.archive.org/web/20161017064941/http://news.tfw2005.com/2015/01/10/peter-cullen-says-transformers-5-6-might-be-less-dark-181828 |url-status=live }}

| align = left

| width = 30%

}}

Bay had decided not to direct any future Transformers films after Age of Extinction, but in early January 2016, he stated that he would return to direct the fifth film as his last.{{cite magazine |url=https://www.rollingstone.com/movies/features/13-hours-can-michael-bay-pull-off-a-gritty-movie-about-benghazi-20160104?page=6 |archive-url=https://web.archive.org/web/20160105180823/http://www.rollingstone.com/movies/features/13-hours-can-michael-bay-pull-off-a-gritty-movie-about-benghazi-20160104?page=6 |url-status=dead |archive-date=January 5, 2016 |title=13 Hours': Can Michael Bay Pull Off a Gritty Movie About Benghazi? |first=Josh |last=Eells |magazine=Rolling Stone |date=January 4, 2016 |access-date=March 10, 2016 }} Paramount Pictures spent $80 million on production in Michigan, in return for $21 million in state incentives, under agreements entered into before the state legislature eliminated the film office incentive program in July 2015.{{cite web|url=https://www.chicagotribune.com/entertainment/movies/ct-transformers-5-detroit-20160226-story.html|title='Transformers 5' receives $21 million incentive to shoot in Detroit|author=Tribune news services|work=Chicago Tribune|date=February 26, 2016|access-date=March 10, 2016|archive-date=March 10, 2016|archive-url=https://web.archive.org/web/20160310143317/http://www.chicagotribune.com/entertainment/movies/ct-transformers-5-detroit-20160226-story.html|url-status=live}} In April 2016, Paramount hired cinematographer Jonathan Sela.{{cite web|last=Optimus|first=Silver|url=http://news.tfw2005.com/2016/04/07/cinematographer-jonathan-sela-joins-transformers-5-312644|title=Cinematographer Jonathan Sela Joins Transformers 5|website=TFW2005|date=April 7, 2016|access-date=October 22, 2016|archive-date=May 19, 2017|archive-url=https://web.archive.org/web/20170519115833/http://news.tfw2005.com/2016/04/07/cinematographer-jonathan-sela-joins-transformers-5-312644|url-status=live}}{{cite web|url=https://variety.com/2016/artisans/news/agencies-book-artisans-on-fast-8-transformers-5-to-the-bone-macgyver-and-altered-carbon-1201747892/|title=Agencies Book Artisans on 'Fast 8,' 'Transformers 5,' 'To the Bone,' 'MacGyver' and 'Altered Carbon'|first=Peter|last=Caranicas|work=Variety|date=April 6, 2016|access-date=April 8, 2016|archive-date=April 7, 2016|archive-url=https://web.archive.org/web/20160407075531/http://variety.com/2016/artisans/news/agencies-book-artisans-on-fast-8-transformers-5-to-the-bone-macgyver-and-altered-carbon-1201747892/|url-status=live}} On May 17, Bay revealed the official title of the film to be The Last Knight on his Instagram account, where he also posted a production video showing a close-up of Optimus Prime's face with purple eyes instead of blue, and his face mostly discolored.{{cite web|url=https://www.yahoo.com/movies/transformers-5-39-director-michael-bay-reveals-1430380392005686.html|title='Transformers 5': Director Michael Bay Reveals Sequel's Official Title|work=Yahoo! Movies|date=May 17, 2016|access-date=May 17, 2016|archive-date=May 26, 2016|archive-url=https://web.archive.org/web/20160526045249/https://www.yahoo.com/movies/transformers-5-39-director-michael-bay-reveals-1430380392005686.html|url-status=live}} The official Twitter account showed a 19-second short video in morse code that translates to "I'm coming for you May 31".{{cite web |url=https://twitter.com/transformers/status/736286302870605824 |title=#TRANSFORMERS on Twitter: "Something wicked this way comes. #transformers" |publisher=Twitter |date=May 27, 2016 |access-date=June 30, 2016 |archive-date=June 2, 2016 |archive-url=https://web.archive.org/web/20160602050432/https://twitter.com/transformers/status/736286302870605824 |url-status=live }} On May 31, it was revealed that Megatron would return in the sequel.

In December 2014, Mark Wahlberg confirmed that he would return in the sequel.{{cite web | url = http://www.mtv.com/news/2030612/mark-wahlberg-transformers-5/ | title = Mark Wahlberg Just Found A 'Transformers' Sequel | first = Alex | last = Zalben | publisher = MTV | date = December 18, 2014 | access-date = December 19, 2014 | archive-date = December 27, 2014 | archive-url = https://web.archive.org/web/20141227175108/http://www.mtv.com/news/2030612/mark-wahlberg-transformers-5/ | url-status = dead }} In February 2016, there were casting calls for new lead and supporting roles in Los Angeles and London, and Peter Cullen was announced as returning to voice Optimus Prime. Approximately 850 cast and crew were hired, 450 of whom were Michigan residents, equating to 228 full-time positions. Additionally, 700 extras were hired from among Detroit residents, as part of Paramount's incentive deal with the state.{{cite web|url=http://detroit.cbslocal.com/2016/02/26/transformers-5-to-bring-hundreds-of-jobs-80m-to-metro-detroit/|title='Transformers 5' To Bring Hundreds Of Jobs, $80M To Metro Detroit|date=February 26, 2016|access-date=March 12, 2016|archive-date=February 29, 2016|archive-url=https://web.archive.org/web/20160229100714/http://detroit.cbslocal.com/2016/02/26/transformers-5-to-bring-hundreds-of-jobs-80m-to-metro-detroit/|url-status=live}} On April 13, TheWrap reported that Isabela Moner was in talks to star as Izabella. The site also reported that Bay was eyeing Jean Dujardin, Stephen Merchant, and Jerrod Carmichael for supporting roles.{{cite web|url=https://www.thewrap.com/transformers-5-eyes-nickelodeon-star-isabela-moner-for-lead-role-exclusive/|title='Transformers 5' Eyes Nickelodeon Star Isabela Moner for Lead Role (Exclusive)|publisher=The Wrap|last=Sneider|first=Jeff|date=April 13, 2016|access-date=February 19, 2020|archive-date=February 25, 2020|archive-url=https://web.archive.org/web/20200225011820/https://www.thewrap.com/transformers-5-eyes-nickelodeon-star-isabela-moner-for-lead-role-exclusive/|url-status=live}}{{cite web|url=https://www.thewrap.com/jerrod-carmichael-in-talks-to-join-mark-wahlberg-in-transformers-5-exclusive/|title=Jerrod Carmichael in Talks to Join Mark Wahlberg in 'Transformers 5'|first=Jeff|last=Sneider|date=21 April 2016|work=TheWrap|access-date=April 21, 2016|archive-date=June 14, 2017|archive-url=https://web.archive.org/web/20170614024847/http://www.thewrap.com/jerrod-carmichael-in-talks-to-join-mark-wahlberg-in-transformers-5-exclusive/|url-status=live}} On May 17, 2016, it was confirmed that Josh Duhamel would reprise his role in the film, and Jerrod Carmichael was cast.{{cite web|url=https://www.hollywoodreporter.com/heat-vision/josh-duhamel-return-transformers-universe-894971|title=Josh Duhamel to Return to the 'Transformers' Universe|first=Mia|last=Galuppo|work=The Hollywood Reporter|date=May 17, 2016|access-date=May 18, 2016|archive-date=May 18, 2016|archive-url=https://web.archive.org/web/20160518103558/http://www.hollywoodreporter.com/heat-vision/josh-duhamel-return-transformers-universe-894971|url-status=live}} In June 2016, Anthony Hopkins, Mitch Pileggi, Santiago Cabrera, and Laura Haddock joined the cast, and Tyrese Gibson stated that he will return as Robert Epps.{{cite web|url=https://www.instagram.com/p/BHLBipSDqcO/ |archive-url=https://ghostarchive.org/iarchive/instagram/tyrese/1282125297752123150 |archive-date=2021-12-23 |url-access=subscription|title=Instagram |publisher=Instagram |access-date=June 30, 2016}}{{cbignore}}{{cite web|url=http://www.etonline.com/movies/191995_tyrese_gibson_confirms_he_shooting_transformers_5_says_he_feels_paul_walker_energy_on_fast_8_set/|title=EXCLUSIVE: Tyrese Gibson Confirms He's Shooting 'Transformers 5,' Says He Feels Paul Walker's 'Energy' on 'Fast 8' Set|publisher=Entertainment Tonight|last=Willis|first=Jackie|date=June 27, 2016|access-date=June 27, 2016|archive-date=June 14, 2017|archive-url=https://web.archive.org/web/20170614024659/http://www.etonline.com/movies/191995_tyrese_gibson_confirms_he_shooting_transformers_5_says_he_feels_paul_walker_energy_on_fast_8_set/|url-status=live}} In August 2016, Liam Garrigan was confirmed to play King Arthur, a different version from his role as the same character on the television series Once Upon a Time. On September 4, 2016, Stanley Tucci confirmed his return.{{cite news |last=Keslassy |first=Elsa |title=Stanley Tucci to Reprise 'Transformers' Role in 'The Last Knight' |url=https://variety.com/2016/film/global/stanley-tucci-to-reprise-transformers-role-in-the-last-knight-1201852108/ |access-date=June 20, 2017 |work=Variety |date=September 4, 2016 |archive-date=April 21, 2017 |archive-url=https://web.archive.org/web/20170421054007/http://variety.com/2016/film/global/stanley-tucci-to-reprise-transformers-role-in-the-last-knight-1201852108/ |url-status=live }} On October 14, 2016, Bay announced that John Turturro would reprise his role as Seymour Simmons from the first three films, and that John Goodman would return to voice Hound.{{cite web |last=Optimus |first=Silver |url=http://news.tfw2005.com/2016/10/14/michael-bay-confirms-john-turturro-tf5-teaser-trailer-novemberdecember-326427 |title=Michael Bay Confirms John Turturro For TF5. Teaser Trailer In November/December? |website=TFW2005 |date=October 14, 2016 |access-date=October 22, 2016 |archive-date=May 22, 2017 |archive-url=https://web.archive.org/web/20170522231422/http://news.tfw2005.com/2016/10/14/michael-bay-confirms-john-turturro-tf5-teaser-trailer-novemberdecember-326427 |url-status=live }} A month before the film's release, Bay revealed that the character Cogman would be voiced by Downton Abbey actor Jim Carter, at the request of co-writer Matt Holloway, who is a fan of the series. On June 9, 2017, Reno Wilson confirmed he would have a voice role in the film.{{cite web|url=http://news.tfw2005.com/2017/06/10/reno-wilson-joins-transformers-last-knight-341437|title=Reno Wilson Joins Transformers The Last Knight - Transformers News - TFW2005|date=10 June 2017|website=Transformer World 2005 - TFW2005.COM|access-date=June 11, 2017|archive-date=June 26, 2017|archive-url=https://web.archive.org/web/20170626145350/http://news.tfw2005.com/2017/06/10/reno-wilson-joins-transformers-last-knight-341437|url-status=live}} On June 16, 2017, Gibson revealed that despite closing a deal for the film, he was unable to appear as Epps due to scheduling conflicts with The Fate of the Furious.{{cite web |url=http://www.ok.co.uk/celebrity-news/1104536/tyrese-gibson-transformers-the-last-knight-robert-epps-josh-duhamel-mark-wahlberg-michael-bay |title=Tyrese Gibson exclusively admits he was 'p****d' to miss out on filming Transformers: The Last Knight alongside original co-star Josh Duhamel |last=Dosani |first=Rishma |date=June 19, 2017 |website=OK! |publisher=Northern & Shell |access-date=June 22, 2017 |archive-date=June 19, 2017 |archive-url=https://web.archive.org/web/20170619190828/http://www.ok.co.uk/celebrity-news/1104536/tyrese-gibson-transformers-the-last-knight-robert-epps-josh-duhamel-mark-wahlberg-michael-bay |url-status=live }} Longtime Transformers voice actor Frank Welker voices Megatron for the first time in the live-action film series, reprising the role from The Transformers and various other media.

File:Alnwick Castle 02.jpg in Alnwick, Northumberland, one of the many locations used in the film]]

Principal photography began on May 25, 2016, in Havana, Cuba, with a few scenes shot by a "small team".{{cite news|last1=Perry|first1=Spencer|title=Filming in Cuba Starts for Transformers: The Last Knight|url=https://www.comingsoon.net/movies/news/690089-transformers-the-last-knight-starts-filming-in-cuba#/slide/1|access-date=May 26, 2016|work=ComingSoon.net|date=May 25, 2016}}{{cite news|last1=Schaefer|first1=Sandy|title=Transformers: The Last Knight Begins Filming in Cuba This Week|url=https://screenrant.com/transformers-5-last-knight-filming-cuba/|access-date=May 19, 2016|work=Screen Rant|date=May 18, 2016|archive-date=May 20, 2016|archive-url=https://web.archive.org/web/20160520052933/http://screenrant.com/transformers-5-last-knight-filming-cuba/|url-status=live}}{{cite news|agency=Agence France-Presse|title='Transformers 5' to film in Cuba|url=http://www.rappler.com/entertainment/news/133687-transformers-5-havana-cuba-the-fast-and-the-furious|access-date=May 22, 2016|work=Rappler|date=May 20, 2016|archive-date=May 24, 2016|archive-url=https://web.archive.org/web/20160524190251/http://www.rappler.com/entertainment/news/133687-transformers-5-havana-cuba-the-fast-and-the-furious|url-status=live}} Filming continued on June 6, 2016, in Phoenix, Arizona, and on June 19, 2016, in Detroit, Michigan, under the working title E75,{{cite web|url=http://news.tfw2005.com/2016/02/19/transformers-5-casting-call-details-revealed-310227|title=Transformers 5 Casting Call Details Revealed|work=tfw2005.com|date=February 19, 2016|access-date=March 10, 2016|archive-date=March 10, 2016|archive-url=https://web.archive.org/web/20160310141846/http://news.tfw2005.com/2016/02/19/transformers-5-casting-call-details-revealed-310227|url-status=live}}{{cite web|url=https://variety.com/2016/film/news/transformers-5-detroit-incentive-1201716032/|title='Transformers 5' Receives $21 Million Incentive to Shoot in Detroit|first=Dave|last=McNary|author-link=Dave McNary|work=Variety|date=February 26, 2016|access-date=March 10, 2016|archive-date=March 10, 2016|archive-url=https://web.archive.org/web/20160310140203/http://variety.com/2016/film/news/transformers-5-detroit-incentive-1201716032/|url-status=live}}{{cite web|url=https://screenrant.com/transformers-5-filming-locations-casting/|title=Transformers 5 To Film in London & Detroit; Casting Begins|first=Alice|last=Walker|work=Screen Rant|date=February 21, 2016|access-date=March 10, 2016|archive-date=March 10, 2016|archive-url=https://web.archive.org/web/20160310141521/http://screenrant.com/transformers-5-filming-locations-casting/|url-status=live}} with additional filming taking place in Chicago, Illinois.{{cite web|url=http://www.acting-auditions.org/2016/02/transformers-5-casting-calls-for-new-lead-roles.html|archive-url=https://web.archive.org/web/20160216210251/http://www.acting-auditions.org/2016/02/transformers-5-casting-calls-for-new-lead-roles.html|url-status=dead|archive-date=February 16, 2016|title=Transformers 5 casting calls for new lead roles|access-date=March 10, 2016 }} In Detroit, filming took place in the Michigan Motion Pictures Studio, Packard Plant, Michigan Central Station, Cafe D'Mongo's Speakeasy, and MGM Grand Detroit.{{cite web|url=http://www.onlocationvacations.com/2016/05/06/transformers-5-locations-in-detroit/|title=Check out where 'Transformers 5' will be filming in Detroit this summer|author=Christine|work=On Location Vacations|date=May 6, 2016|access-date=May 7, 2016|archive-date=May 6, 2016|archive-url=https://web.archive.org/web/20160506110347/http://www.onlocationvacations.com/2016/05/06/transformers-5-locations-in-detroit/|url-status=dead}} Production moved to Europe on August 21, and filming commenced on August 22 in Scotland and Wales. In England, filming took place in North Yorkshire, Newcastle upon Tyne, Northumberland, London, Gosport and Stonehenge. Between August and October, filming occurred in Northern Ireland, and Preikestolen, Trolltunga and Atlanterhavsveien in Norway.{{cite web|url=http://news.tfw2005.com/2016/08/21/transformers-last-knight-principal-photography-moved-europe-322118|title=Transformers The Last Knight filming moves to Europe in Scotland|work=tfw2005.com|date=August 21, 2016|access-date=September 4, 2016|archive-date=August 25, 2016|archive-url=https://web.archive.org/web/20160825175401/http://news.tfw2005.com/2016/08/21/transformers-last-knight-principal-photography-moved-europe-322118|url-status=live}}{{cite web|url=https://www.nrk.no/hordaland/na-er-_transformers_-scenene-i-norge-spilt-inn-1.13169425|title=TransformersNorway|work=nrk.no|date=October 21, 2016|access-date=October 21, 2016|archive-date=July 26, 2020|archive-url=https://web.archive.org/web/20200726230310/https://www.nrk.no/vestland/na-er-_transformers_-scenene-i-norge-spilt-inn-1.13169425|url-status=live}} The Trinity Library Oxford scene was filmed in the Old Library, Trinity College Dublin.{{cite web |title=Transformers: The Last Knight at The Old Library at Trinity College -The Long Room - filming location |url=https://www.sceen-it.com/sceen/3082/Transformers-The-Last-Knight/The-Old-Library-at-Trinity-College-The-Long-Room |website=Sceen-it.com |access-date=August 24, 2020 |archive-date=October 27, 2020 |archive-url=https://web.archive.org/web/20201027155912/https://www.sceen-it.com/sceen/3082/Transformers-The-Last-Knight/The-Old-Library-at-Trinity-College-The-Long-Room |url-status=live }}

In early September 2016, filming took place in Alnwick Castle in Alnwick Northumberland in England, including car chase scenes.{{cite web|url=https://www.mirror.co.uk/tv/tv-news/mark-wahlberg-transformers-5-last-8842777|title=Mark Wahlberg and Transformers 5: The Last Knight stars descend on British castle as production heats up for blockbuster|first1=Danny|last1=Walker|first2=Tom|last2=White|work=The Mirror|date=September 15, 2016|access-date=September 24, 2016|archive-date=September 17, 2016|archive-url=https://web.archive.org/web/20160917080747/http://www.mirror.co.uk/tv/tv-news/mark-wahlberg-transformers-5-last-8842777|url-status=live}} Production continued at St Aidan's Church, Seahouses, where Wahlberg spent an hour inside the church and reportedly donated £200. Rev Father Des McGiven said: "I didn't even know he was in church until he left. One of my parishioners, Danielle Love, recognized him and explained who he was. It's great that we had him in for the service, and we appreciate his generosity towards our church." Car chases were also filmed at the Monument area of Newcastle upon Tyne, where Josh Duhamel was filming, while Wahlberg and Sir Anthony Hopkins continued at Alnwick, Seahouses and the Bamburgh Region of Northumberland.{{cite web|url=https://www.mirror.co.uk/tv/tv-news/transformers-5-last-knight-filming-8863036|title=Transformers 5: The Last Knight filming continues with dramatic explosions, car chases and a first look at Bumblebee|first1=Danny|last1=Walker|first2=Tom|last2=White|work=The Mirror|date=September 18, 2016|access-date=September 24, 2016|archive-date=September 23, 2016|archive-url=https://web.archive.org/web/20160923185700/http://www.mirror.co.uk/tv/tv-news/transformers-5-last-knight-filming-8863036|url-status=live}} In late September 2016, filming was spotted in Gosport, Hampshire at the Royal Navy Submarine Museum. On October 5, 2016, filming was spotted at St Bartholomew-the-Great, London. London filming wrapped on October 27, 2016.{{cite AV media |url=https://www.youtube.com/watch?v=e9Pj_242WQQ |title=Transformers — The Last Night — Paramount Pictures UK |author=UKParamountPictures |date=24 October 2016 |via=YouTube }} Principal photography wrapped on December 4, 2016.{{cite magazine|url=https://www.ew.com/article/2016/12/04/transformers-last-knight-trailer-release-date|title=Transformers: The Last Knight teases new trailer in behind-the-scenes clip|magazine=Entertainment Weekly|last=Bacle|first=Ariana|date=December 4, 2016}}

Scenes were shot in at least four different aspect ratios, including 1.90:1 (IMAX), 2.00:1 (Univisium), 2.28:1, & 2.39:1 (Panavision). This has been stated by the movie's director of photography, Jonathan Sela, to be due to a large number of different types of cameras on set, including the Red 6K Weapon Dragon, the Alexa IMAX 3-D rig and the IMAX 3-D Phantom 65.

As with previous Transformers installments, Industrial Light & Magic served as the main visual effects company for Transformers: The Last Knight. In early 2016, the company showed Bay an underwater rendering of a crash-landed alien spaceship and a new dump-truck Transformer with a cloak.

{{main|Transformers: The Last Knight (soundtrack)}}

On September 27, it was confirmed that Steve Jablonsky would return to write the score, having composed the music for the first four films. The score was released digitally on the film's original release date, Friday June 23, 2017, and a limited-edition two-disc CD set of 3,000 units were released by La-La Land Records on July 25, 2017. Unlike the previous films' scores, which contained anywhere from fourteen to twenty-three tracks, the film's soundtrack contains thirty-four tracks, amounting to over two hours of music.

On the score, Jablonsky said, "I met with Michael before he started shooting 'Transformers: The Last Knight.' He showed me some amazing concept art and explained how the story connects the history of Transformers all the way back to the times of King Arthur and the Knights of the Round Table. I loved the idea because it gave me the opportunity to explore new musical ideas. The storyline allowed me to write melodies that are a bit more 'classical' than I've written for the other Transformers films, which was a lot of fun for me. Another important aspect of the story revolves around massive skyscraper-sized 'horns from hell' that start emerging from the Earth. They look like gigantic animal horns, but no one knows what they are or why they have appeared. I wanted to create an unsettling sense of mystery and tension with the music."{{cite magazine|url=https://ew.com/movies/2017/06/21/transformers-last-knight-score/|title=Hear an Exclusive Track from the 'Transformers: The Last Knight' score|magazine=Entertainment Weekly|date=21 June 2017}}

File:Blenheim Palace cropped.jpg, where Britain's former wartime Prime Minister Sir Winston Churchill was born, was draped in huge Nazi flags.]]

On September 21, 2016, shooting for a particular scene took place in Blenheim Palace, Woodstock, Oxfordshire in England, the home of Sir Winston Churchill, the British Prime Minister during World War II. The mansion was dressed as a Nazi swastika-draped headquarters for Adolf Hitler for filming. Tony Hayes of the UK Veterans Association stated that surviving World War II ex-servicemen and women would be "appalled".{{cite news|url=https://www.theguardian.com/film/2016/sep/23/anger-churchill-home-turned-hitler-hq-transformers-5-michael-bay-swastika-flags|title=Anger as Churchill's home turned into Hitler HQ for Transformers 5|first=Catherine|last=Shoard|work=The Guardian|date=September 23, 2016|access-date=September 24, 2016|archive-date=September 23, 2016|archive-url=https://web.archive.org/web/20160923234933/https://www.theguardian.com/film/2016/sep/23/anger-churchill-home-turned-hitler-hq-transformers-5-michael-bay-swastika-flags|url-status=live}} Churchill's grandson and British Parliament member Sir Nicholas Soames dismissed the controversy entirely, stating, "They've no idea what my grandfather would have thought!"{{cite web|title=Churchill's grandson: Transformers 5 fallout is 'dismal, idiotic, preposterous' {{!}} Film {{!}} The Guardian|website=TheGuardian.com|date=2017-06-26|access-date=2017-08-01|url=https://www.theguardian.com/film/2016/sep/26/churchill-nicholas-soames-transformers-michael-bay|archive-date=June 26, 2017|archive-url=https://web.archive.org/web/20170626162000/https://www.theguardian.com/film/2016/sep/26/churchill-nicholas-soames-transformers-michael-bay|url-status=live}} Churchill is buried less than a mile away, at St Martin's Church, Bladon.{{cite web|url=https://www.hollywoodreporter.com/heat-vision/transformers-last-knight-nazi-flag-932144|title='Transformers: The Last Knight' Under Fire for Flying Nazi Flags at Winston Churchill's Birthplace|first=Aaron|last=Couch|work=The Hollywood Reporter|date=September 23, 2016|access-date=September 24, 2016|archive-date=September 25, 2016|archive-url=https://web.archive.org/web/20160925023756/http://www.hollywoodreporter.com/heat-vision/transformers-last-knight-nazi-flag-932144|url-status=live}}

Transformers: The Last Knight was released on June 21, 2017, after being moved up from its original June 23 release date.{{cite web|url=https://deadline.com/2016/02/transformers-sequels-dated-for-2017-2018-2019-1201701360/|title=Paramount Dates A Trio Of 'Transformers' Sequels; Collides With 'Wonder Woman', 'Godzilla 2'|first=Anthony|last=D'Alessandro|work=Deadline Hollywood|date=February 12, 2016|access-date=March 10, 2016|archive-date=March 10, 2016|archive-url=https://web.archive.org/web/20160310135348/http://deadline.com/2016/02/transformers-sequels-dated-for-2017-2018-2019-1201701360/|url-status=live}}{{cite web |url=https://www.hollywoodreporter.com/news/transformers-6-will-be-a-866135 |title='Transformers 6' Will Be a Lower-Cost 'Bumblebee' Spinoff |first=Tatiana |last=Siegel |work=The Hollywood Reporter |date=February 16, 2016 |access-date=March 12, 2016 |archive-date=March 25, 2016 |archive-url=https://web.archive.org/web/20160325113935/http://www.hollywoodreporter.com/news/transformers-6-will-be-a-866135 |url-status=live }}{{cite news |last=D'Alessandro |first=Anthony |title='Transformers: The Last Knight' To Gallop Out Two Days Earlier In June |url=https://deadline.com/2017/05/transformers-the-last-knight-june-21-new-release-date-1202085234/ |access-date=May 5, 2017 |website=Deadline Hollywood |date=May 5, 2017 |archive-date=May 6, 2017 |archive-url=https://web.archive.org/web/20170506222849/http://deadline.com/2017/05/transformers-the-last-knight-june-21-new-release-date-1202085234/ |url-status=live }}

Transformers: The Last Knight was released on Digital HD on September 12, 2017, and on Blu-ray, Blu-ray 4K, Blu-ray 3D and DVD on September 26, 2017, in North America.{{cite web |date=29 September 2017 |title=Week of September 26 Blu-ray, Digital and DVD Releases |url=https://www.comingsoon.net/dvd/features/891831-week-of-september-26-blu-ray-digital-and-dvd-releases#/slide/1 |website=ComingSoon.net |access-date=February 19, 2020 |archive-date=June 7, 2020 |archive-url=https://web.archive.org/web/20200607033824/https://www.comingsoon.net/dvd/features/891831-week-of-september-26-blu-ray-digital-and-dvd-releases#/slide/1 |url-status=live }}{{cite web |date=18 December 2018 |first=Jessica |last=Rawden |title=New DVD Releases: When To Buy The Latest Movies And TV Shows In December 2018 |url=https://www.cinemablend.com/news/1697452/new-dvd-releases-when-to-buy-the-latest-movies-in-september-2017 |website=CINEMABLEND |access-date=December 29, 2017 |archive-date=September 22, 2017 |archive-url=https://web.archive.org/web/20170922095814/http://www.cinemablend.com/news/1697452/new-dvd-releases-when-to-buy-the-latest-movies-in-september-2017 |url-status=live }} It was also released in a collection with the four previous films. The film grossed $36.3 million in home sales.{{Cite web |title=Transformers: The Last Knight (2017) - Financial Information |url=https://www.the-numbers.com/movie/Transformers-The-Last-Knight |access-date=2023-08-13 |website=The Numbers}}

Transformers: The Last Knight grossed $130.1 million in the United States and Canada and $475.3 million in other territories for a worldwide total of $605.4 million, against a production budget of $217–260 million.

The film reportedly lost Paramount over $100 million and was deemed a commercial failure due to competition from Despicable Me 3, Wonder Woman, Spider-Man: Homecoming, War for the Planet of the Apes, and Dunkirk with the latter making the least in worldwide earnings when comparing the five films but Transformers: The Last Knight had the least total in North America.{{cite web|title=Viacom CEO Says He's Mulling Small Acquisition Targets|url=https://www.hollywoodreporter.com/news/viacom-ceo-says-hes-mulling-small-acquisition-targets-1175029|website=The Hollywood Reporter|date=9 January 2019|quote=Bakish congratulated Paramount for a successful turnaround, using the latest in the Transformers franchise as an example: Bumblebee, he said, is "solidly profitable" while its predecessor in the summer of 2017 lost more than $100 million|access-date=January 27, 2019|archive-date=January 11, 2019|archive-url=https://web.archive.org/web/20190111122304/https://www.hollywoodreporter.com/news/viacom-ceo-says-hes-mulling-small-acquisition-targets-1175029|url-status=live}}{{cite web |date=January 11, 2019 |first=Ryan |last=Scott |title=Bumblebee May Turn a Profit, But Transformers 5 Lost Over $100M |url=https://movieweb.com/bumblebee-box-office-profits-transformers-franchise/ |website=Movieweb.com |access-date=August 22, 2020 |archive-date=July 23, 2020 |archive-url=https://web.archive.org/web/20200723191714/https://movieweb.com/bumblebee-box-office-profits-transformers-franchise/ |url-status=live }}

In North America, The Last Knight was originally projected to gross $70–75 million from 4,069 theaters over its first five days, which would have been the lowest debut of the franchise.{{cite web|url=https://deadline.com/2017/06/spider-man-homecoming-hoping-to-catch-opening-in-the-100m-vicinity-1202114641/|title='Spider-Man: Homecoming' Hoping To Catch Opening In The $100M Vicinity|work=Deadline Hollywood|date=June 15, 2017|access-date=February 19, 2020|archive-date=June 7, 2020|archive-url=https://web.archive.org/web/20200607030820/https://deadline.com/2017/06/spider-man-homecoming-hoping-to-catch-opening-in-the-100m-vicinity-1202114641/|url-status=live}} However, after the film grossed a franchise-low $15.7 million on its first day (including $5.5 million from Tuesday night previews), opening estimates were lowered to $60–65 million. On Thursday, it grossed $8.1 million, potentially dropping the five-day debut to under $60 million.{{cite web |date=June 22, 2017 |author=Anthony D'Alessandro |url=https://deadline.com/2017/06/transformers-the-last-knight-opening-day-box-office-paramount-michael-bay-mark-wahlberg-1202117364/ |title=Transformers: The Last Knight Running Out Of Gas With $15M Opening Day; 5-Day Outlook Now At $63M-$65M |website=Deadline Hollywood |access-date=February 19, 2020 |archive-date=June 7, 2020 |archive-url=https://web.archive.org/web/20200607030817/https://deadline.com/2017/06/transformers-the-last-knight-opening-day-box-office-paramount-michael-bay-mark-wahlberg-1202117364/ |url-status=live }} It ended up having an opening weekend of $44.7 million, the lowest debut of the franchise by $25 million (and lowest since the first film's $70.5 million). The film's five-day gross of $68.5 million was also lower than every three-day opening of the previous four films.{{cite web |date=June 25, 2017 |author=Anthony D'Alessandro |url=https://deadline.com/2017/06/transformers-the-last-knight-opening-weekend-box-office-1202118976/ |title=Why 'Transformers' Is Screaming For Reboot After $69M Start; 'Wonder Woman' & 'Cars 3' Fight Over 2nd Place |work=Deadline Hollywood |access-date=February 19, 2020 |archive-date=June 26, 2017 |archive-url=https://web.archive.org/web/20170626185700/http://deadline.com/2017/06/transformers-the-last-knight-opening-weekend-box-office-1202118976/ |url-status=live }} The film grossed $16.9 million in its second weekend, dropping 62.2% and finishing third at the box office,{{cite web |date=July 2, 2017 |first=Gitesh |last=Pandya |url=https://editorial.rottentomatoes.com/article/box-office-despicable-me-3-wins-the-weekend/ |title=Box Office: Despicable Me 3 Wins the Weekend |work=Rotten Tomatoes |access-date=July 2, 2017 |archive-date=August 30, 2017 |archive-url=https://web.archive.org/web/20170830071557/http://editorial.rottentomatoes.com/article/box-office-despicable-me-3-wins-the-weekend/ |url-status=live }} and $6.4 million in its third, dropping an identical 62.2% and finishing 5th.{{cite web |url=https://deadline.com/2017/07/spider-man-homecoming-box-office-opening-1202124834/ |title='Spider-Man: Homecoming' Still Swinging In As Sony's Second Best Domestic Opening Ever With $116M-$118M |last=D'Alessandro |first=Anthony |website=Deadline Hollywood |date=July 10, 2017 |url-status=live |archive-url=https://web.archive.org/web/20170707041218/http://deadline.com/2017/07/spider-man-homecoming-box-office-opening-1202124834/ |archive-date=July 7, 2017 }}

Internationally, The Last Knight opened in its first 42 international territories alongside its United States debut, including major markets China, the UK, Russia, Australia, Germany, Italy, South Korea, and Hong Kong, and was projected to have an opening of $167–200 million.{{cite web|url=https://www.hollywoodreporter.com/news/box-office-preview-transformers-5-looks-biggest-bang-overseas-1014891|title=Box-Office Preview: 'Transformers 5' Looks for Biggest Bang Overseas|work=The Hollywood Reporter|date=June 20, 2017|access-date=February 19, 2020|archive-date=February 6, 2020|archive-url=https://web.archive.org/web/20200206171818/https://www.hollywoodreporter.com/news/box-office-preview-transformers-5-looks-biggest-bang-overseas-1014891|url-status=live}}{{cite web|url=https://deadline.com/2017/06/transformers-the-last-knight-global-box-office-opening-summer-1202116662/|title=Transformers: The Last Knight' Stateside Rust To Be Buffed By China & Overseas Results – Global B.O. Preview|work=Deadline Hollywood|date=June 20, 2017|access-date=February 19, 2020|archive-date=June 7, 2020|archive-url=https://web.archive.org/web/20200607030825/https://deadline.com/2017/06/transformers-the-last-knight-global-box-office-opening-summer-1202116662/|url-status=live}} Due to its predecessor's success in China, expectations were high for the film in the country. Box office observers and trackers believed the film would open to $80–100 million, and end its run there with anywhere between $290{{cite web|date=June 14, 2017|url=https://variety.com/2017/film/asia/chinas-weying-boards-paramounts-transformers-the-last-knight-1202465635/|title=China's Weying Boards Paramount's 'Transformers: The Last Knight'|first=Patrick|last=Frater|work=Variety|access-date=June 16, 2017|archive-date=June 16, 2017|archive-url=https://web.archive.org/web/20170616041503/http://variety.com/2017/film/asia/chinas-weying-boards-paramounts-transformers-the-last-knight-1202465635/|url-status=live}} to $400 million.{{cite web|url=https://www.forbes.com/sites/robcain/2017/06/11/transformers-gears-up-for-another-1-billion-box-office-bounty/?s=BoxOffice|title='Transformers' Gears Up For Another $1 Billion Box Office Bounty|first=Rob|last=Cain|work=Forbes|date=June 12, 2017|access-date=June 16, 2017|archive-date=August 9, 2017|archive-url=https://web.archive.org/web/20170809180020/https://www.forbes.com/sites/robcain/2017/06/11/transformers-gears-up-for-another-1-billion-box-office-bounty/?s=BoxOffice|url-status=live}} The film ended up having a global debut of $265.3 million ($196.2 million from other territories), including $123.4 million from China, representing 63% of the film's international opening. In the film's second week in China, it fell 76% and had a running cumulative total of $147.6 million. The film's largest markets outside North America were: China ($228.8 million), South Korea ($19.2 million), Russia ($15.9 million), Germany ($15.4 million), Mexico ($15.3 million), U.K. ($12.2 million), Brazil ($13.7 million), Indonesia ($11.7 million), Japan ($15.7 million) and France ($11 million).{{cite web|url=https://www.boxofficemojo.com/movies/?page=intl&id=transformers5.htm|title=Transformers: The Last Knight – Foreign|work=Box Office Mojo|access-date=July 31, 2017|archive-date=August 1, 2017|archive-url=https://web.archive.org/web/20170801034707/http://www.boxofficemojo.com/movies/?page=intl&id=transformers5.htm|url-status=live}}

On Rotten Tomatoes, Transformers: The Last Knight has an approval rating of 16% based on 256 reviews and an average rating of {{Rotten Tomatoes data|average}}, the lowest of the seven films in the Transformers series. The site's critical consensus reads, "Cacophonous, thinly plotted, and boasting state-of-the-art special effects, The Last Knight is pretty much what you'd expect from the fifth installment of the Transformers franchise."{{Cite Rotten Tomatoes |id={{Rotten Tomatoes data|rtid|noprefix=y}} |type=m |title=Transformers: The Last Knight |access-date={{Rotten Tomatoes data|access date}} }}{{Rotten Tomatoes data|edit}} On Metacritic, the film has a weighted average score of 27 out of 100 based on 47 critics, indicating "generally unfavorable reviews".{{cite Metacritic |id=transformers-the-last-knight |type=movie |title=Transformers: The Last Knight |access-date=March 4, 2021 }} Audiences polled by CinemaScore gave the film an average grade of "B+" on an A+ to F scale, the same as Transformers: Revenge of the Fallen (2009), while PostTrak reported filmgoers gave a 75% overall positive score and a 55% "definite recommend".

Peter Travers of Rolling Stone gave the film a zero-star review, as he did to the previous films, saying "Every time Michael Bay directs another Transformers abomination (this is the fifth), the movies die a little. This one makes the summer's other blockbuster misfires look like masterpieces."{{Cite news |date=June 21, 2017 |first=Peter |last=Travers |author-link=Peter Travers |url=https://www.rollingstone.com/movies/reviews/peter-travers-transformers-5-is-2017s-most-toxic-movie-w488595 |title='Transformers: The Last Knight' Review: Meet 2017's Most Toxic Movie |magazine=Rolling Stone |access-date=2017-06-23 |archive-date=September 20, 2017 |archive-url=https://web.archive.org/web/20170920062213/http://www.rollingstone.com/movies/reviews/peter-travers-transformers-5-is-2017s-most-toxic-movie-w488595 |url-status=dead }} Mike Ryan of Uproxx gave the film a negative review, criticizing its running time and incoherent plot, writing: "I have no proof Transformers: The Last Knight will kill your brain cells, but I wouldn't be surprised to learn that it does and I'd proceed with caution just in case. But I can say with absolute certainty that after watching, your head {{em|will}} hurt."{{cite web|url=http://uproxx.com/movies/transformers-the-last-knight-review/|title='Transformers: The Last Knight' Might Make Humanity Just A Little Dumber|work=Uproxx|date=June 20, 2017|access-date=June 21, 2017|archive-date=June 21, 2017|archive-url=https://web.archive.org/web/20170621080928/http://uproxx.com/movies/transformers-the-last-knight-review/|url-status=live}} Emily Yoshida of Vulture.com gave the film a negative review but wrote: "I feel slightly worried about how little I hated it." Yoshida thought it was marginally better than the previous film: "The Last Knight remains barely coherent. But it's more fun than "Age of Extinction", though both movies are so drunk on money and effects they accidentally go weird." Yoshida grudgingly praised the "visual and sonic imagination" shown by the filmmakers.{{cite web |date=23 June 2017 |last=Yoshida |first=Emily |title=Review: Transformers: The Last Knight Is Utterly Ridiculous, and Knows It |url=https://www.vulture.com/2017/06/transformers-the-last-knight-movie-review.html |website=Vulture |publisher=New York |access-date=August 23, 2020 |archive-date=July 29, 2020 |archive-url=https://web.archive.org/web/20200729212346/https://www.vulture.com/2017/06/transformers-the-last-knight-movie-review.html |url-status=live }} Alonso Duralde of TheWrap was also critical of the film's sloppiness, saying, "...fear not, fans of the franchise: if you're here for the director's trademark chaos editing (where fights go from points A to D to Q), comedy scenes rendered tragic (and vice versa), and general full-volume confusion, you'll get all those things in abundance."{{cite web |first=Alonso |last=Duralde |url=https://www.thewrap.com/transformers-the-last-knight-review-michael-bay-mark-wahlberg/ |title='Transformers: The Last Knight' Review: Michael Bay's Latest Hot Mess Is Only Slightly Less Messy |work=TheWrap |date=June 20, 2017 |access-date=February 19, 2020 |archive-date=May 10, 2020 |archive-url=https://web.archive.org/web/20200510224138/https://www.thewrap.com/transformers-the-last-knight-review-michael-bay-mark-wahlberg/ |url-status=live }}

Peter Bradshaw of The Guardian gave it 1 out of 5, complained about the long runtime, and suggested the film was "competing with Marvel movies for spectacle" but without the "wit and fun".{{cite web |date=20 June 2017 |last=Bradshaw |first=Peter |author-link=Peter Bradshaw |title=Transformers: The Last Knight review – as tinnitus-inducingly pointless as ever |url=https://www.theguardian.com/film/2017/jun/21/transformers-the-last-knight-review-as-tinnitus-inducingly-pointless-as-ever-michael-bay |website=The Guardian |access-date=June 21, 2017 |archive-date=June 22, 2017 |archive-url=https://web.archive.org/web/20170622205717/https://www.theguardian.com/film/2017/jun/21/transformers-the-last-knight-review-as-tinnitus-inducingly-pointless-as-ever-michael-bay |url-status=live }} Christopher Orr of The Atlantic criticized the film for attempting to connect the Transformers to Stonehenge and World War II, and called it the worst retelling of Arthurian legend of the year, even worse than Guy Ritchie's King Arthur: Legend of the Sword.{{Cite web |date=2017-06-21 |first=Christopher |last=Orr |author-link=Christopher Orr (film critic) |title='Transformers: The Last Knight' Is a Ludicrous Mess |url=https://www.theatlantic.com/entertainment/archive/2017/06/transformers-the-last-knight-is-more-of-the-same/531048/ |website=The Atlantic |access-date=2019-07-21 |archive-date=July 27, 2020 |archive-url=https://web.archive.org/web/20200727095531/https://www.theatlantic.com/entertainment/archive/2017/06/transformers-the-last-knight-is-more-of-the-same/531048/ |url-status=live }} Rebecca Farley of Refinery29 and Dana Schwartz of Marie Claire were critical of the underdeveloped female characters. Farley noted the marketing made Moner appear to have a prominent role in the film, when she does not. Farley also labeled Haddock's character the film's "textbook Strong Woman" cliché. Schwartz criticizes Wahlberg's character for referring to Moner's as "Little J. Lo" because of her Latina heritage, and Haddock being portrayed as the "British Megan Fox". Schwartz also criticized the film for the frequent aspect ratio changes, and the runtime being too long.{{Cite web |url=https://www.refinery29.com/en-us/2017/06/159983/transformers-5-movie-feminism-girl-power-theme |title=Wait, Is The New "Transformers" Movie Feminist? |last=Farley |first=Rebecca |date=June 21, 2017 |website=www.refinery29.com |access-date=2020-09-09 |archive-date=September 28, 2020 |archive-url=https://web.archive.org/web/20200928130628/https://www.refinery29.com/en-us/2017/06/159983/transformers-5-movie-feminism-girl-power-theme |url-status=live }}{{Cite web |date=2017-06-28 |last=Schwartz |first=Dana |title=There Has Never Been a Worse Movie Than 'Transformers: The Last Knight' |url=https://www.marieclaire.com/celebrity/news/a27921/transformerstransformers/ |website=Marie Claire |access-date=2020-09-09 }} Ian Freer of Empire magazine rated the film 2 out of 5 stars. Freer said that like the previous films it "is bogged down in backstory, lacks a real feel for its characters and still can't find a way to make its robot-on-robot action exhilarating... It is amazing how a series with so much nostalgic goodwill, technical finesse and behind the scenes talent have led so often to experiences that are so joyless."{{Cite web |date=2017-06-20 |last=Freer |first=Ian |title=Transformers: The Last Knight |url=https://www.empireonline.com/movies/reviews/transformers-last-knight-review/ |website=Empire |access-date=2020-09-09 |archive-date=March 8, 2021 |archive-url=https://web.archive.org/web/20210308152934/https://www.empireonline.com/movies/reviews/transformers-last-knight-review/ |url-status=live }}

Variety's Owen Gleiberman gave the film a mixed review stating, "The fifth time may not quite be the charm, but the latest entry in Michael Bay's crunched-metal robot-war mega-series is badder, and therefore better."{{cite web |url=https://variety.com/2017/film/reviews/transformers-the-last-knight-review-mark-wahlberg-1202470295/ |title=Film Review: 'Transformers: The Last Knight' |first=Owen |last=Gleiberman |author-link=Owen Gleiberman |date=20 June 2017 |work=Variety |access-date=December 14, 2017 |archive-date=December 28, 2017 |archive-url=https://web.archive.org/web/20171228071805/http://variety.com/2017/film/reviews/transformers-the-last-knight-review-mark-wahlberg-1202470295/ |url-status=live }} Richard Brody of The New Yorker acknowledged the film's flaws but noted there was almost something impressive about them, saying: "The absolute tastelessness of Bay's images, their stultifying service to platitudes and to merchandise, doesn't at all diminish their wildly imaginative power."{{cite magazine |date= June 20, 2017 |first= Richard |last= Brody |url= https://www.newyorker.com/culture/richard-brody/review-transformers-the-last-knight-michael-bay-experimental-filmmaker |title= With 'Transformers: The Last Knight,' Michael Bay Has Become an Experimental Filmmaker of Pure Sensation |magazine=The New Yorker }} Robbie Collin of The Telegraph wrote "If you're not staggered by the technique on display here – the stuff that sets Bay's work miles above the Fast & Furiouses, X-Men: Apocalypses and Tom Cruise-chasing Mummies of this world – you're not paying attention" and called it "a cinematic experience of earth-shattering preposterousness".{{cite web | date = June 20, 2017 | first = Robbie | last = Collin | work = The Telegraph | title = Transformers: The Last Knight review: a cinematic experience of earth-shattering preposterousness | url = https://www.telegraph.co.uk/films/0/transformers-last-knight-review-cinematic-experience-earth-shattering/ | access-date = February 27, 2019 | archive-date = November 27, 2018 | archive-url = https://web.archive.org/web/20181127004141/https://www.telegraph.co.uk/films/0/transformers-last-knight-review-cinematic-experience-earth-shattering/ | url-status = live }} Justin Chang of the Los Angeles Times wrote: "Bay's visual sensibility has, if anything, matured, to the point of demanding and earning your exasperated surrender."{{cite web |date=20 June 2017 |author=Justin Chang |title=Review: The surprisingly bearable 'Transformers: The Last Knight' displays Michael Bay's genius for imbecility |url=https://www.latimes.com/entertainment/movies/la-et-mn-transformers-last-knight-review-20170620-story.html |website=Los Angeles Times |access-date=August 23, 2020 |archive-date=September 24, 2020 |archive-url=https://web.archive.org/web/20200924090634/https://www.latimes.com/entertainment/movies/la-et-mn-transformers-last-knight-review-20170620-story.html |url-status=live }} Joshua Rothkopf of Time Out New York gave it 3 out of 5, calling it "Clangorous and nonsensical" but "Regardless of our opinions, we all know what a Michael Bay film is. This one's his most Baysome."{{cite web |date=June 26, 2017 |first=Joshua |last=Rothkopf |title=Transformers: The Last Knight |url=https://www.timeout.com/us/film/transformers-the-last-knight |website=Time Out New York |access-date=August 23, 2020 |archive-date=July 27, 2020 |archive-url=https://web.archive.org/web/20200727101804/https://www.timeout.com/us/film/transformers-the-last-knight |url-status=live }}

Transformers: The Last Knight led the 38th Golden Raspberry Awards season with 10 nominations (including The Razzie Nominee So Rotten You Loved It, Worst Picture, Worst Director, Worst Screen Combo, and Worst Screenplay) but did not win in any category, setting the record for most Razzie nominations without a win.{{cite web|last=Perez|first=Lexy|url=https://www.hollywoodreporter.com/lists/razzie-awards-2018-complete-winners-list-1078488|title=Razzie Awards: 'Emoji Movie' Named Worst Picture of the Year|website=The Hollywood Reporter|date=March 3, 2018|access-date=June 27, 2023|archive-url=https://web.archive.org/web/20201109032651/https://www.hollywoodreporter.com/lists/razzie-awards-2018-complete-winners-list-1078488|archive-date=November 9, 2020|url-status=live}} It was nominated for Choice Action Movie, Choice Summer Movie, Choice Summer Movie Actor, and Choice Summer Movie Actress at the 2017 Teen Choice Awards.{{cite web |url=https://www.hollywoodreporter.com/lists/teen-choice-awards-winners-full-list-1029104/item/choice-female-artist-teen-choice-awards-releases-first-wave-2017-nominations-1015332 |title=Teen Choice Awards: Complete Winners List |last=Nordyke |first=Kimberly |work=The Hollywood Reporter |date=August 13, 2017 |access-date=January 21, 2021 |archive-url=https://web.archive.org/web/20210121130619/https://www.hollywoodreporter.com/lists/teen-choice-awards-winners-full-list-1029104/item/choice-female-artist-teen-choice-awards-releases-first-wave-2017-nominations-1015332 |archive-date=January 21, 2021 |url-status=live}} The film received nominations for Best Summer 2017 Blockbuster Trailer, Best Summer 2017 Blockbuster TV Spot (for a Feature Film), and Best TrailerByte for a Feature Film at the 2017 Golden Trailer Awards.{{Cite web |last=Hipes |first=Patrick |date=May 12, 2017 |title=Golden Trailer Awards Nominees: Warner Bros & Lego Batman Lead Pack |url=https://deadline.com/2017/05/golden-trailer-awards-2017-nominees-full-list-1202091736/ |url-status=live |archive-url=https://web.archive.org/web/20220328224454/https://deadline.com/2017/05/golden-trailer-awards-2017-nominees-full-list-1202091736/ |archive-date=March 28, 2022 |access-date=June 27, 2023 |website=Deadline Hollywood}}{{Cite web |last=McNary |first=Dave |author-link=Dave McNary |date=June 6, 2017 |title=Wonder Woman Wins Top Prize at Golden Trailer Awards |url=https://variety.com/2017/film/awards/golden-trailer-award-winners-wonder-woman-1202456371/ |url-status=live |archive-url=https://web.archive.org/web/20170731043153/http://variety.com/2017/film/awards/golden-trailer-award-winners-wonder-woman-1202456371/ |archive-date=July 31, 2017 |access-date=June 27, 2023 |website=Variety}} At the Golden Reel Awards 2017, The Last Knight was nominated for Outstanding Achievement in Sound Editing – Feature Underscore.{{Cite web |last=Giardina |first=Carolyn |date=February 18, 2018 |title=Golden Reel Awards: Oscar Nominees Blade Runner 2049, Dunkirk Among Sound Editor Winners |url=https://www.hollywoodreporter.com/lists/golden-reel-awards-oscar-nominees-blade-runner-2049-dunkirk-sound-editor-winners-1078570 |url-status=live |archive-url=https://web.archive.org/web/20180219092531/https://www.hollywoodreporter.com/lists/golden-reel-awards-oscar-nominees-blade-runner-2049-dunkirk-sound-editor-winners-1078570 |archive-date=February 19, 2018 |access-date=June 27, 2023 |website=The Hollywood Reporter}}

{{Anchor|Sequel|Sequels}}

Akiva Goldsman was tasked with developing a multi-part sequel storyline, prequels, and spin-off films. Andrew Barrer and Gabriel Ferrari were hired to co-write a film that would explore the origins of Cybertron, with a working title of Transformers One.{{cite web|url=https://deadline.com/2015/05/transformers-ant-man-andrew-barrer-gabriel-ferrari-cybertron-1201433402/|work=Deadline|title='Ant-Man' Scribes Andrew Barrer & Gabriel Ferrari Join 'Transformers' Writers Room: Cybertron Pic In Offing?|last=Fleming|first=Mike Jr.|date=May 27, 2015|access-date=November 18, 2020|archive-date=January 9, 2020|archive-url=https://web.archive.org/web/20200109062033/https://deadline.com/2015/05/transformers-ant-man-andrew-barrer-gabriel-ferrari-cybertron-1201433402/|url-status=live}} Before the release of The Last Knight, Michael Bay said it would be his last film as director in the franchise but expressed interest in remaining as a producer to continue the series with another director. Following the critical and commercial failure of The Last Knight, the series' future was uncertain. By August 2017, Akiva Goldsman revealed he was no longer leading the writer's room and had left the franchise.{{cite web |date= 2 August 2017 |first= Fred |last= Topel |title= Akiva Goldsman No Longer Involved in Transformers |url= https://www.slashfilm.com/akiva-goldsman-transformers/ |website= SlashFilm |access-date= June 8, 2020 |archive-date= June 8, 2020 |archive-url= https://web.archive.org/web/20200608101402/https://www.slashfilm.com/akiva-goldsman-transformers/ |url-status= live }}{{cite web |date= 24 July 2017 |author= Fred Topel |title= Franchise Fred News: Akiva Goldsman's Transformers Writers Room Is Closed |url= https://weliveentertainment.com/welivefilm/franchise-fred-news-akiva-goldsmans/ |website= We Live Entertainment |access-date= June 8, 2020 |archive-date= June 8, 2020 |archive-url= https://web.archive.org/web/20200608101356/https://weliveentertainment.com/welivefilm/franchise-fred-news-akiva-goldsmans/ |url-status= live }} Producer Lorenzo Di Bonaventura later said that the follow-up to The Last Knight would not be a sequel.{{cite web |date= 4 April 2019 |first= Fred |last= Topel |title= 'Pet Sematary' Producer Lorenzo Di Bonaventura on Making Big Changes to Stephen King's Book and the Current Status of 'Snake Eyes,' 'McClane,' and 'Transformers' [Interview] |url= https://www.slashfilm.com/lorenzo-di-bonaventura-pet-sematary-interview/3/ |website= Slashfilm |access-date= February 6, 2020 |archive-date= May 25, 2020 |archive-url= https://web.archive.org/web/20200525165904/https://www.slashfilm.com/lorenzo-di-bonaventura-pet-sematary-interview/3/ |url-status= live }} In an interview in September 2021, when asked about the possibility of a film taking place after The Last Knight, Josh Duhamel had expressed interest in reprising his role as Colonel William Lennox.{{cite web |date=20 September 2021 |first=Josh |last=Wilding |title=TRANSFORMERS Star Josh Duhamel On Possibly Returning To The Franchise As Colonel Lennox (Exclusive) |url=https://comicbookmovie.com/transformers/transformers-star-josh-duhamel-on-possibly-returning-to-the-franchise-as-colonel-lennox-exclusive-a188179 |website=ComicBookMovie.com |access-date=November 17, 2022 |archive-date=November 17, 2022 |archive-url=https://web.archive.org/web/20221117030224/https://comicbookmovie.com/transformers/transformers-star-josh-duhamel-on-possibly-returning-to-the-franchise-as-colonel-lennox-exclusive-a188179 |url-status=live }}

{{Main|Bumblebee (film)}}

A prequel to the film series titled Bumblebee, starring Hailee Steinfeld and John Cena, was released on December 21, 2018, to a successful critical and financial reception.{{cite web |date=February 17, 2019 |title=Looks Like Bumblebee Is Officially The Start of a New Transformers Movie Universe |url=https://www.cinemablend.com/news/2467064/looks-like-bumblebee-is-officially-the-start-of-a-new-transformers-movie-universe |url-status=live |archive-url=https://web.archive.org/web/20190217185137/https://www.cinemablend.com/news/2467064/looks-like-bumblebee-is-officially-the-start-of-a-new-transformers-movie-universe |archive-date=February 17, 2019 |website=CinemaBlend |access-date=February 18, 2019 }}

In December 2018, producer Lorenzo Di Bonaventura announced that there will be further films in the series following the release of Bumblebee, acknowledging that the franchise will make some changes in their tone and style after the success of Bumblebee.{{cite web |date= 10 December 2018 |first= Fred |last= Topel |url= https://www.slashfilm.com/transformers-reboot/ |title= The Next 'Transformers' Movie Won't Be a Reboot, But It Will Be "Different" [Exclusive] |website= SlashFilm |access-date= December 11, 2018 |archive-date= December 10, 2018 |archive-url= https://web.archive.org/web/20181210233410/https://www.slashfilm.com/transformers-reboot/ |url-status= live }}

{{Main|Transformers: Rise of the Beasts}}

A sequel to Bumblebee titled Transformers: Rise of the Beasts, starring Anthony Ramos and Dominique Fishback, was released on June 9, 2023.{{Cite web |last=D'Alessandro |first=Anthony |date=2021-11-10 |title='Transformers: Rise Of The Beasts' Pushed A Year; New 'Star Trek' Movie To Beam Up Over Christmas 2023 |url=https://deadline.com/2021/11/transformers-rise-of-the-beasts-star-trek-release-date-changes-1234871776/ |access-date=2022-07-03 |website=Deadline |archive-date=November 11, 2021 |archive-url=https://web.archive.org/web/20211111024614/https://deadline.com/2021/11/transformers-rise-of-the-beasts-star-trek-release-date-changes-1234871776/ |url-status=live }}

By January 2020, a follow-up to Bumblebee, and an adaptation of Transformers: Beast Wars was in development, written separately by Joby Harold and James Vanderbilt, respectively.{{cite web |date=2020 |last=D'Alessandro |first=Anthony |title=Paramount Dates New 'Transformers' Movie For 2022 |url=https://deadline.com/2020/05/paramount-dates-new-transformers-movie-for-2022-1202924176/ |website=Deadline Hollywood |access-date=May 3, 2020 |archive-date=May 2, 2020 |archive-url=https://web.archive.org/web/20200502061125/https://deadline.com/2020/05/paramount-dates-new-transformers-movie-for-2022-1202924176/ |url-status=live }}{{cite web |title= 'Transformers' Franchise Gets a Revamp With Two Separate Films in the Works |date= January 27, 2020 |first= Justin |last= Kroll |url= https://variety.com/2020/film/news/transformers-franchise-revamp-bumblebee-james-vanderbilt-joby-harold-1203482496 |website= Variety |access-date= May 3, 2020 |archive-date= May 10, 2020 |archive-url= https://web.archive.org/web/20200510213123/https://variety.com/2020/film/news/transformers-franchise-revamp-bumblebee-james-vanderbilt-joby-harold-1203482496/ |url-status= live }} The title Transformers: Rise of the Beasts was announced, and it was revealed that the story would include parts of both storylines.

{{Notelist}}

{{Reflist}}

{{Commons category|Transformers: The Last Knight}}

• {{Official website|http://www.transformersmovie.com/}}
• {{IMDb title|3371366}}
• {{TCMDb title|2089715|Transformers: The Last Knight}}

{{Navboxes

|title=Transformers: The Last Knight

|list=

{{Transformers (film series)}}

{{Michael Bay}}

{{Akiva Goldsman}}

}}

{{Authority control}}

{{Portal bar|United States|United Kingdom|London|Film|Science fiction|Speculative fiction|2010s}}

Category:2010s American films

Category:2010s chase films

Category:2010s disaster films

Category:2010s English-language films

Category:2010s science fiction adventure films

Category:2010s superhero films

Category:2017 3D films

Category:2017 films

Category:2017 science fiction action films

Category:American 3D films

Category:American chase films

Category:American disaster films

Category:American science fantasy films

Category:American science fiction action films

Category:American science fiction adventure films

Category:American sequel films

Category:Apocalyptic films

Category:Arthurian films

Category:Di Bonaventura Pictures films

Category:Films about drones

Category:Films about ancient astronauts

Category:Films about dragons

Category:Films about impact events

Category:Films about orphans

Category:Films about the United States Army

Category:Films directed by Michael Bay

Category:Films produced by Don Murphy

Category:Films produced by Ian Bryce

Category:Films produced by Lorenzo di Bonaventura

Category:Films produced by Tom DeSanto

Category:Films scored by Steve Jablonsky

Category:Films set in 5th-century Anglo-Saxon England

Category:Films set in 2019

Category:Films set in Chicago

Category:Films set in England

Category:Films set in Germany

Category:Films set in Havana

Category:Films set in London

Category:Films set in Namibia

Category:Films set in South Dakota

Category:Films set in Washington, D.C.

Category:Films shot in Arizona

Category:Films shot in Chicago

Category:Films shot in Detroit

Category:Films shot in Dublin (city)

Category:Films shot in Hampshire

Category:Films shot in Havana

Category:Films shot in London

Category:Films shot in Northern Ireland

Category:Films shot in Northumberland

Category:Films shot in Norway

Category:Films shot in Oxfordshire

Category:Films shot in Scotland

Category:Films shot in Wales

Category:Films with screenplays by Akiva Goldsman

Category:Films with screenplays by Art Marcum and Matt Holloway

Category:Films with screenplays by Ken Nolan

Category:IMAX films

Category:Live-action films based on animated series

Category:Obscenity controversies in film

Category:Paramount Pictures films

Category:Secret histories

Category:Submarine films

Last Knight

Category:Films about treasure hunting

Category:English-language science fantasy films

Category:English-language science fiction adventure films

Category:English-language science fiction action films

Category:English-language action adventure films

Category:English-language action thriller films

Category:Films about dinosaurs

Category:Giant monster films