Calificación
Reparto

Chester Morris
Dr. Carlo Lombardi

Marla English
Andrea Talbott / Elizabeth Wetherby

Tom Conway
Timothy Chappel

Cathy Downs
Dorothy Chappel

Lance Fuller
Dr. Ted Erickson

Ron Randell
Police Lt. Ed James

Frieda Inescort
Mrs. Chappel

Frank Jenks
Plainclothes Sgt. with Lt James

El Brendel
Olaf, the butler

Paul Dubov
Johnny, the barker

William Hudson
Bob, the ex-fiancé

Flo Bert
Marta, the Maid

Jeanne Evans
Mrs. Brown

Kenneth MacDonald
Police Doctor with Prof. Anderson

Jack Mulhall
Lombardi's Lawyer

Edward Earle
Professor Anderson