Donald Woods

James 'Jim' Larrabie

Kay Linaker

Barbara Winston

Carlyle Moore Jr.

Robert 'Bob' Gordon

Joseph Crehan

Harry Shields

Henry O'Neill

George Winston

Joe King

J. W. Moett

Addison Richards

Parmenter (Prison Farm Warden)

Charles Middleton

Grayson (Warden at Blackfoot Prison Mines)

Olin Howland

Prison Farm Doctor

William B. Davidson

Attorney General Mardsen

Harry Cording

Sam Dawson (guard with whip)

Marc Lawrence

Prisoner

Eddie Shubert

Buck Draper

Edward Van Sloan

Dudley

Ben Hendricks Jr.

Jake (motorcycle cop)

George Lloyd

Prisoner at Boone City Jail

Frank Faylen

Radio Dispatcher

Bernice Pilot

Lucinda

Ernie Adams

Jeff - Convict with Bad Leg (uncredited)

Ted Billings

Convict (uncredited)

Eddy Chandler

Ed - Guard #1 (uncredited)

Jack Cheatham

Guard (uncredited)

Nick Copeland

Second Guard at Farm (uncredited)

Jack Curtis

Guard (uncredited)

Don Downen

Western Union Messenger (uncredited)

Frank Fanning

Frank - Guard (uncredited)

Douglas Gordon

Chuckler at Blackfoot

Sol Gorss

Guard in Blackfoot Mine (uncredited)

Charles Graham

Convict (uncredited)

Herbert Heywood

Convict at Blackfoot (uncredited)

Harry Hollingsworth

Guard (uncredited)

Stuart Holmes

Guard at Farm (uncredited)

John Irwin

Old Convict (uncredited)

Milton Kibbee

Convict Warning Larrabee

Paul Kruger

Engineer (uncredited)

Edward LeSaint

Judge (uncredited)

Tom Manning

W.B. Hefflin - Jailer (uncredited)

Rex Moore

Boy Sent to Blackfoot (uncredited)

Henry Otho

Guard in Blackfoot Mine (uncredited)

Edward Peil Sr.

Guard in Sleeping Quarters (uncredited)

Lee Phelps

Guard in Blackfoot Mine (uncredited)

Lee Prather

Guard (uncredited)

Sam Rice

Convict Withholding Fork (uncredited)

John J. Richardson

Smokey - Safecracking Convict (uncredited)

Constantine Romanoff

Tangle-Eye - Convict at Farm (uncredited)

Albert Russell

Expressionless Convict (uncredited)

Frank Shannon

Chaplain (uncredited)

Lee Shumway

Mone Guard (uncredited)

Sailor Vincent

Convict at Blackfoot (uncredited)

Leo White

Convict at Farm (uncredited)

Tom Wilson

Bull - Guard at Blackfoot (uncredited)

Jack Wise

Convict at Farm (uncredited)

Frank Bruno

Convict (uncredited)

Louis King

Director

Dalton Trumbo

Guión, Guión Adaptado

Abem Finkel

Guión, Historia

Harold Buckley

Guión, Historia

L. William O'Connell

Director de Fotografía, Camera Supervisor

Heinz Roemheld

Compositor de la Música Original

Leo F. Forbstein

Music Director

Bryan Foy

Productor

First National Picture

Compañía de Produccion

Warner Bros

Compañía de Produccion

Hal B. Wallis

Productor Ejecutivo

Jack Killifer

Editor

Hugh Reticker

Dirección Artística

L. William O'Connell

Cinematografía