Dennis O'Keefe

P. Cadwallader Jones

Florence Rice

Terry Parker

Peter Lorre

Paul Hyde

Stanley Ridges

District Attorney Tom F. Winton

Minor Watson

Arthur Barret

Charles Arnt

Herman Winkle

Joan Blair

Betty Paradise

Charles Halton

Hazelton - Barrett's Aide

Alan Edwards

Grew

Sarah Edwards

Miss Petherby

Helen Brown

Mrs. Paul Hyde

Eddie Acuff

Cabbie

Jessie Arnold

Winkle's Landlady

Vince Barnett

Coroner's Messenger

William Benedict

Office Boy

Tommy Cook

Newspaper Boy

Dick Elliott

Detective in Café

Eddie Gribbon

Detective in Café

Frank Hagney

Henchman

Fred Kelsey

Officer McCloskey