Director/a
Patrick Harvey
DIRECTOR/A
Reparto (por orden de créditos)
Peter Cushing
Josef Vadassey
Vivienne Burgess
Odette Martin
Philip Leaver
M. Beghin
Warren Stanhope
Warren Skelton
Joan Winmill Brown
Mary Skelton
Philip Dale
Roux
Robert Webber
Duclos
Ferdy Mayne
Köche
Gerik Schjelderup
Schimler
Maurice Colbourne
Major Clandon-Hartley
Liselotte Goettinger
Frau Vogel
Meinhart Maur
Herr Vogel
Raf De La Torre
Detective
Sybil Rares
Mrs. Clandon-Hartley
James Beattie
Waiter
Arthur Goullet
M. Mathis
Tom Webster
Policeman
James Ottaway
Café waiter
John Dunbar
Commissaire
Lee Fox
Sergeant
Yvonne Andre
Mlle. Boussois
John Vere
Chemist
Barry Phelps
Maletti
Harold Jamieson
Barbara Todd
ACTOR