Jack Palance

Arnie Judlow / Bill Judlow

Barbara Lang

Mrs. Ruth Judlow

Harold J. Stone

Henry Nova - Prison Guard

Edward Platt

The Warden

Frank Watkins

Brother

Timothy Carey

Frenchy (uncredited)

Donna Martell

Lois

Joe Turkel

Bradville - Convict

Paul Keast

Captain of Guards

Joel Fluellen

Ashlow