"A convicted bank robber, serving his sentence and yearning for freedom, becomes entangled with a psychotic, homicidal inmate. This inmate turns on him, terrorizing his wife and murdering his friends."
Hugh O'Brian
as Daniel Slade Hardy
Robert Evans
as Felix Griffin
Dolores Michaels
as May Matthewson
Linda Cristal
as Elena Hardy
Stephen McNally
as Marshal Frank Emmett
June Blair
as Saloon Girl
Edward Andrews
as Judge Parker
Ron Ely
as Deputy Jim Dyer
Ken Scott
as Paul Finney
Emile Meyer
as Ames, Head Prison Guard
Gregory Morton
as Defense Attorney Gage
Shari Lee Bernath
as Janie Hardy
Hal Needham
as Courtroom Spectator (uncredited)
Georgia Simmons
as Maude Finney
Kenner G. Kemp
as Courtroom Spectator
Gordon Douglas
Director
Harry Brown
Screenplay
Philip Yordan
Eleazar Lipsky
Story
Ben Hecht
Adaptation
Charles Lederer
Leon Klatzkin
Music Supervisor
Joseph MacDonald
Director of Photography
Lyle R. Wheeler
Art Direction
Walter M. Simonds
Walter M. Scott
Set Decoration
Chester L. Bayhi
L.B. Abbott
Visual Effects
Hugh S. Fowler
Editor
Charles LeMaire
Wardrobe Designer
Adele Balkan
Costume Design
Ben Nye
Makeup Artist
Helen Turpin
Hairstylist
David Silver
Assistant Director
Eugene Grossman
Sound
Harry M. Leonard
Herbert B. Swope Jr.
Producer
Leigh Harline
Music
Bernard Herrmann
Sol Kaplan
Paul Sawtell
Bert Shefter