Rx Murder

{{Short description|1958 American film directed by Derek Twist}}

{{Infobox film

| name = Rx Murder

| image = Rx Murder poster.jpg

| alt =

| caption = Theatrical release poster

| director = Derek Twist

| producer = John W. Gossage

| screenplay = John W. Gossage
Derek Twist

| based_on = {{based on|The Deeds of Dr. Deadcert|Joan Fleming}}

| starring = Rick Jason
Lisa Gastoni
Marius Goring
Sandu Scott
Mary Merrall
Vida Hope

| music = John Wooldridge

| cinematography = Arthur Grant

| editing = Desmond Saunders

| studio = Templar Film Studios

| distributor = 20th Century Fox

| released = {{Film date|1958|2|18|United Kingdom|1958|7|23|United States}}

| runtime = 85 minutes

| country = United States
United Kingdom

| language = English

| budget =

| gross =

}}

Rx Murder is a 1958 American crime film directed by Derek Twist and written by John W. Gossage and Derek Twist. It is based on the 1955 novel The Deeds of Dr. Deadcert by Joan Fleming. The film stars Rick Jason, Lisa Gastoni, Marius Goring, Sandu Scott, Mary Merrall and Vida Hope. It was released on February 18, 1958 by 20th Century Fox.{{cite web|url=https://www.tcm.com/tcmdb/title/88821/rx-murder |title=Rx Murder (1958) - Overview |publisher=Turner Classic Movies |date= |access-date=2018-01-14}}{{cite web|author=Sandra Brennan |url=https://www.allmovie.com/movie/rx-murder-v108575 |title=RX Murder (1958) - Derek N. Twist |publisher=AllMovie |date= |accessdate=2018-01-14}}{{cite web|url=https://catalog.afi.com/Catalog/moviedetails/52713 |title=Rx Murder |publisher=Catalog.afi.com |date= |accessdate=2018-01-14}}