Louis Hayward

Edward 'Romeo' Harper

Joanne Dru

Anne Halsey

Paul Kelly

Warden Clinton T. Duffy

Maureen O'Sullivan

Gladys Duffy

George Macready

John C. Winant

Horace McMahon

Pierson

Irving Bacon

Doc Sorin

Joel Fluellen

Bill Lake

Joe Turkel

Frank Roberts

Jonathan Hale

Boyd

George Barrows

Convict

Marshall Bradford

Lowell

Peter Brocco

Nealy

George Bruggeman

Convict

James Conaty

Prison Board Member

Rudy Germane

Convict

Stuart Holmes

Judge

John Indrisano

Convict in Hospital Ward

Pete Kellett

Convict

DeForest Kelley

Eddie Lee

Frank Mills

Convict

Joseph C. Narcisse

Convict

Joey Ray

Prison Guard

Bert Stevens

Whitley

Brick Sullivan

Guard

Harry Wilson

Lou

Michael McHale

Pinto