"Prisoners battle each other -- and the police -- when they escape the Colorado State Penitentiary."
Scott Brady
as Sherbondy
Jeff Corey
as Schwartzmiller
Whit Bissell
as Heilman
Stanley Clements
as New
Charles Russell
as Tolley
DeForest Kelley
as Smalley
Ralph Byrd
as Officer Gray
Mabel Paige
as Mrs. Oliver
Roy Best
as Himself (as Warden Roy Best)
Henry Brandon
as Freeman
Robert Bice
as Morgan
Ray Bennett
as Willie Bennett
Robert Kellard
as Officer Winston R. Williams
Cay Forester
as Mrs. Wilson
Paul Scardon
as Joe Bondy
Howard Negley
as Richard Smith
Margaret Kerry
as Maxine Smith
Eve March
as Mrs. Bauer
John Doucette
as George Bauer
Phyllis Douglas
as Myrna
Crane Wilbur
Director
Writer
Bryan Foy
Producer
Robert Kane
John Alton
Director of Photography
Louis Sackin
Editor
Frank Durlauf
Art Direction
Armor Marlowe
Set Decoration
Clarence Steensen
France Ehren
Costume Design
Ridgeway Callow
Assistant Director
James T. Vaughn
Production Supervisor
