Director/a
Alfred Hitchcock
DIRECTOR/A
Reparto (por orden de créditos)
Anny Ondra
Alice White
John Longden
Detective Frank Webber
Sara Allgood
Mrs. White
Charles Paton
Mr. White
Donald Calthrop
Tracy
Cyril Ritchard
Mr. Crewe, an artist
Hannah Jones
The Landlady
Harvey Braban
Chief Inspector Wald (sound version)
Ex-Det. Sergt. Bishop
The Detective Sergeant