Lo sconosciuto

Walter Pidgeon

Dwight Bradley 'Brad' Masen

Ann Harding

Stella Masen

Barry Sullivan

District Attorney Joe Bucknor

Keefe Brasselle

Rudi Wallchek

Lewis Stone

Judge James V. Hulbrook

Eduard Franz

Andrew Jason 'Andy' Layford

Richard Anderson

Bob Masen

Dawn Addams

Ellie Fansworth

Philip Ober

Wayne Kellwin

Konstantin Shayne

Peter Hulderman

Mari Blanchard

Sally Tever

Don Beddoe

Ed--Fingerprint Man

John Maxwell

Dr. Palmer

Robert B. Williams

Sam--Deputy

Mae Clarke

Stella's Friend (uncredited)