Joe Collins

Burt Lancaster

Acting

Capt. Munsey

Hume Cronyn

Acting

Gallagher

Charles Bickford

Acting

Gina Ferrara

Yvonne De Carlo

Acting

Ruth

Ann Blyth

Acting

Cora Lister

Ella Raines

Acting

Flossie

Anita Colby

Acting

Louie Miller #7033

Sam Levene

Acting

'Freshman' Stack

Jeff Corey

Acting

Spencer

John Hoyt

Acting

Kid Coy

Jack Overman

Acting

Warden A.J. Barnes

Roman Bohnen

Acting

Calypso

Sir Lancelot

Acting

Muggsy

Vince Barnett

Acting

Hodges (guard)

Jay C. Flippen

Acting

McCollum

Richard Gaines

Acting

Ferrara

Frank Puglia

Acting

Crenshaw

James Bell

Acting

Robert 'Soldier' Becker

Howard Duff

Acting

Dr. Walters

Art Smith

Acting

Tom Lister

Whit Bissell

Acting

Wilson

James O'Rear

Acting

Harry (uncredited)

Paul Bryar

Acting

Italian Father Visiting Prison (uncredited)

Gino Corrado

Acting

Guard (uncredited)

Al Ferguson

Acting

Convict (uncredited)

Jack Gordon

Acting

Roberts (uncredited)

John Harmon

Acting

Chef (uncredited)

Herbert Heywood

Acting

Tom - Tower Guard (uncredited)

Tom Steele

Acting

Jackson - Guard (uncredited)

Ray Teal

Acting

Guard in Machine Shop (uncredited)

Dale Van Sickel

Acting

Convict (uncredited)

Rudy Germane

Acting