James T. Connie

Millard Mitchell

Acting

Punch Pinero

Gilbert Roland

Acting

Dr. Wilson aka Doc

John Beal

Acting

Blivens Scott

Marshall Thompson

Acting

Clem Randall

Alf Kjellin

Directing

Dawson

Harry Morgan

Acting

Steve Kopac

Jay Adler

Acting

Dr. Gordon

Regis Toomey

Acting

Warden George Potter

Fay Roope

Acting

Captain Haggarty

Carleton Young

Acting

Knotty Johnson

John Marley

Acting

Dr. Hughes

Russ Conway

Acting

Dr. Brint, Dentist

Byron Foulger

Acting

Jocko

Charles Bronson

Acting

Harry Higgins

Jack Carr

Acting

Convict 9670

Joe Haworth

Acting

Convict 1538

Dan Jackson

Acting

Convict 7546

Chester Jones

Acting

Convict 3007

Frank Mitchell

Acting

Convict 9919

Vincent Renno

Acting

Convict

Paul Hoffman

Acting

Convict

Allen Mathews

Acting

Convict

George Eldredge

Acting

Convict

Dick Cogan

Acting

Convict

Peter Virgo

Acting

Convict

George Stern

Acting

Convict Driver

Joe Palma

Acting

Store Detective

Fred Kelsey

Acting

Waitress

Grace Lenard

Acting

Big Benny

Joe McTurk

Acting

Blonde Tilly

Shirley Mills

Acting

Test Guard

John Monaghan

Acting

Guard

Dick Curtis

Acting

Guard

Billy Nelson

Acting

Guard on Dump Truck

Eddie Parker

Acting

Baker Foreman

Barney Phillips

Acting

Mrs. Randall

Carol Savage

Acting

Banker

Harry Stanton

Acting

Driscoll

Charles Sullivan

Acting