Watch Experiment Alcatraz (1950) Official Trailer
Radioactive-drug test an alibi for murder!
6.9 / 10 IMDb November 21, 1950 0h 57m
A doctor testing drugs on convicts gets mixed up in a murder investigation.
Director
Runtime
0h 57m
Release Date
November 21, 1950
Genre
Crime
Status
Released
Languages
English
Country
United States of America
Producers
Cast
John Howard
as Dr. Ross Williams
Joan Dixon
as Lt. Joan McKenna
Walter Kingsford
as Dr. J.P. Finley
No photo
Lynne Carter
as Ethel Ganz
Robert Shayne
as Barry Morgan
Kim Spalding
as Duke Shaw
No photo
Sam Scar
as Eddie Ganz
Kenneth MacDonald
as Col. Harris
Dick Cogan
as Dan Staley
Frank Cady
as Max Henry
Byron Foulger
as Jim Carlton, Realtor
Ralph Peters
as Bartender
Lewis Martin
as Asst. District Attorney Walton (as Louis Martin)
Harry Lauter
as Richard 'Dick' McKenna
Raymond Largay
as Warden Keaton
Bess Flowers
as Nightclub Patron (uncredited)
Production Companies
Crystal Productions
Advertisement
Viewer Reviews
Sign in to rate and review this movie.
Sign in Loading reviews…
Related Movies & Trailers
7.6
The Debt Collector
2026·Action
6.8
72 HOURS
2026·Comedy
7.3
The Furious
2026·Action
8.7
The Shawshank Redemption
1994·Drama
7.2
Elize: Shadows of a Woman
2026·Thriller
7.8
Shelter
2026·Action
8.3
The Punisher: One Last Kill
2026·Action
8.5
The Dark Knight
2008·Action
6.3
Citizen Vigilante
2026·Thriller
7.9
The Shadow's Edge
2025·Action
7.1
Graphic Desires
2023·Thriller
8.7
The Godfather
1972·Drama