Louis Hayward

Character: Edward 'Romeo' Harper

Joanne Dru

Character: Anne Halsey

Paul Kelly

Character: Warden Clinton T. Duffy

Maureen O'Sullivan

Character: Gladys Duffy

George Macready

Character: John C. Winant

Horace McMahon

Character: Pierson

Irving Bacon

Character: Doc Sorin

Joel Fluellen

Character: Bill Lake

Joe Turkel

Character: Frank Roberts

Jonathan Hale

Character: Boyd

George Barrows

Character: Convict

Marshall Bradford

Character: Lowell

Peter Brocco

Character: Nealy

George Bruggeman

Character: Convict

James Conaty

Character: Prison Board Member

Rudy Germane

Character: Convict

Stuart Holmes

Character: Judge

John Indrisano

Character: Convict in Hospital Ward

Pete Kellett

Character: Convict

DeForest Kelley

Character: Eddie Lee

Frank Mills

Character: Convict

Joseph C. Narcisse

Character: Convict

Joey Ray

Character: Prison Guard

Bert Stevens

Character: Whitley

Brick Sullivan

Character: Guard

Harry Wilson

Character: Lou

Michael McHale

Character: Pinto