Discover
Patrick O'Neal
Richard Cutting
Joan Hackett
Dominique Laurant
John Gielgud
Curt Valayan
Herbert Lom
Matt Wilson
Eric Portman
Notary
Peter van Eyck
Walter Green
Oskar Homolka
Inspector Ruff
Leon Greene
The Big Man
Kent Smith
Mr. Eversley
Philip Ober
Bohlen
Fifi D'Orsay
Mrs. Hennie
Éva Szörényi
Landlady (as Eva Soreny)
Cynthia O'Neal
Felice Valayan (as Cynthia Baxter)
Martin Miller
Police Chief (uncredited)
Charles H. Radilak
Manager (uncredited)
Erik Sorenson
Bellboy (uncredited)
Betty Bresler
Secretary (uncredited)
Joanne Ludden
Receptionist (uncredited)
Walter Friedel
Secretary (uncredited)
Karl Bruck
Waiter (uncredited)
Walter Janovitz
Waiter (uncredited)
Albert D'Arno
Waiter (uncredited)
Ann Prentiss
Hotel Party Girl in Red Dress (uncredited)
Camera
Enzo Barboni
Director of Photography
Camera
Enzo Barboni
Director of Photography