Calificación
Reparto

Sydney Greenstreet
Supt. George Edward Grodman

Peter Lorre
Victor Emmric

Joan Lorring
Lottie Rawson

George Coulouris
Supt. John R. Buckley

Rosalind Ivan
Mrs. Vicky Benson

Paul Cavanagh
Clive Russell

Arthur Shields
Rev. Holbrook

Morton Lowry
Arthur Kendall

Holmes Herbert
Sir William Dawson

Art Foster
PC Warren

Clyde Cook
Barney Cole

Jimmy Aubrey
Newsboy

Billy Bletcher
Gravedigger

Creighton Hale
Reporter

Colin Kenny
Sergeant

Leo White
Cabbie