演职人员
John 'Killer' Mears, Cell 4
Preston Foster
Richard 'Dick' Walters, Cell 5
Howard Phillips
Joe Berg, Cell 1
George E. Stone
D'Amoro, Cell 6
Noel Madison
Kirby... Cell 7 (as Allan Roscoe)
Alan Roscoe
Eddie Werner... Cell 8
Paul Fix
Father O'Connor
Alec B. Francis
Drake, Guard
Albert J. Smith
Fred Mayer... Cell 3
Al Hill
Sonny Jackson... Cell 2
Daniel L. Haynes
Rabbi
Edward Van Sloan
Mrs. Walters
Louise Carter
Pat Callahan... Principal Keeper
Ralph Theodore
Mike O'Flaherty, Guard
Jack Kennedy
Peddie... Guard
William Scott
Harris... Guard
Kenneth MacDonald
Warden Frank Lewis
Frank Sheridan