John Garfield

Joseph Enrico 'Joe' Lorenzo

Brenda Marshall

Laurie Romayne

George Tobias

Tony Scaduto

William Lundigan

Nicholas Antonio 'Nick' Lorenzo

Moroni Olsen

Judge R.D. Davis

Douglas Fowley

Cy Turner

Jack La Rue

Frank 'Frisco' Scarfi

Jack Carr

'No Neck' Griswold

Paul Guilfoyle

Balmy

Russell Hicks

Warden

Robert Homans

Patrolman Shanahan

Murray Alper

Dink Rogers, Blackjack Player (uncredited)

Roy Barcroft

Policeman (uncredited)

Eddy Chandler

Railroad Detective (uncredited)

Richard Clayton

Flower Delivery Boy (uncredited)

Frank Faylen

Tour Guide (uncredited)

Edward Fielding

University President (uncredited)

Sol Gorss

Prisoner (uncredited)

Fred Graham

Slugged Policeman (uncredited)

George Lloyd

Charlie, Man with Letter (uncredited)

Jack Mower

Prison Guard (uncredited)

Ralph Sanford

Policeman (uncredited)

Cliff Saum

Prison Guard (uncredited)

Edwin Stanley

Commencement Speaker (uncredited)