Barbara Stanwyck

Kathy Doyle

Sterling Hayden

Bill Doyle

Raymond Burr

Tony Pope

Fay Wray

Alice Pope

Virginia Grey

Sara Alidos

Royal Dano

Charlie Alidos

Robert Griffin

Detective James

Dennis Cross

Detective Jules

Jay Adler

Nalence

Stuart Whitman

Laboratory Technician

Malcolm Atterbury

Officer Spitz

Robert Quarry

Reporter

Gail Bonney

Mrs. London

Joe Conley

Delivery Boy

Paul Bradley

Party Guest

Ralph Brooks

Reporter in Newspaper Office

Larry Carr

Minor Role

Jack Chefe

Bartender