George Hamilton
Jeffrey Hill
Joseph Cotten
Ace
Marie Laforêt
Olga Vodkine
Maurice Evans
Nicolai Vodkine
Wolfgang Preiss
Wilhelm Von Schenk
Karl Lieffen
Helmut
Alexander Hegarth
Brügger
C
Charlie Hickman
Lieutenant Gilder
Eduard Linkers
Geisling
Al Hoosmann
Police Sergeant
B
Bob Cheslock
Kauffmann
Carroll Baker
Carroll Baker
Zsa Zsa Gabor
Zsa Zsa Gabor
Lilli Palmer
Lilli Palmer
Arthur Brauss
Insurance Company Employee (uncredited)
Robert Naegele
Ticket Agent at Airport (uncredited)
P
Philip Roye
New York Police Sergeant (uncredited)
U
Udo N. von Tyrol
French Policeman (uncredited)
M
Monika Zinnenberg
Ticket Agent at Airport (uncredited)