The late Alec Guinness plays a school-teacher caught up in a murder plot through his uncanny resemblance to a French count, who is planning to kill his wife.
Réžia: Robert Hamer
Scénar: Robert Hamer
Kamera: Paul Beeson
Hudba: Bronisław Kaper
Hrajú: Alec Guinness, Bette Davis, Nicole Maurey, Irene Worth, Pamela Brown, Geoffrey Keen, Noel Howlett, Peter Bull, Leslie French, Alan Webb, Maria Britneva, Eddie Byrne, Alexander Archdale, Peter Sallis, Harold Kasket