George Hamilton
Jeffrey Hill
Marie Laforêt
Olga Vodkine (as Marie Laforet)
Maurice Evans
Nicolai Vodkine
Wolfgang Preiss
Wilhelm Von Schenk
Charlie Hickman
Lieutenant Gilder (as Chaz Hickman)
Al Hoosmann
Police Sergeant (as Al Hoosman)
Carroll Baker
Carroll Baker
Zsa Zsa Gabor
Zsa Zsa Gabor
Arthur Brauss
Insurance Company Employee (uncredited)
Robert Naegele
Ticket Agent at Airport (uncredited)
Philip Roye
New York Police Sergeant (uncredited)
Udo N. von Tyrol
French Policeman (uncredited)
Monika Zinnenberg
Ticket Agent at Airport (uncredited)
