Jimmy Race
Jeanne Moray (as Marta Toren)
Nicholas Strang
Sandy Tate
Grisha
Anton Borvitch
Prime Minister Andreas Ordy
Minister of Justice Vajos
Biddle
Dad Pelham
Wanda Marlowe (scenes deleted)
Henry (uncredited)
French Reporter (uncredited)
Franz (uncredited)
Miss Oster (uncredited)
Colonel Mannix (uncredited)
Phone Operator (uncredited)
Hungarian Embassy Reporter (uncredited)
Maitre d' (uncredited)
Hungarian Army Officer (uncredited)
Victor (uncredited)
Barker (uncredited)
Radio Budapest Announcer (uncredited)
Receptionist (uncredited)
Customer at Bar (uncredited)
Monitor (uncredited)
Kedor (uncredited)
Laslo Boros (uncredited)
Interrogator (uncredited)
Bert (uncredited)
Doctor (uncredited)
Gendarme (uncredited)
Airport Receptionist (uncredited)
Spanish Reporter (uncredited)
Borvitch's Aide (uncredited)
Guard (uncredited)
Engish Reporter (uncredited)
Antique Dealer (uncredited)
Restaurant Patron (uncredited)
American Ambassador (uncredited)
Italian Reporter (uncredited)
Waiter (uncredited)
Army Doctor (uncredited)
American Sergeant (uncredited)
Larry O'Connell (uncredited)
Recorder (uncredited)
Herald Tribune Staffer (uncredited)
Military Aide (uncredited)
Swedish Reporter (uncredited)
Jan Czeki (uncredited)
Medical Officer at Prisoner Exchange (uncredited)
Narrator (voice) (uncredited)
Gogo Czeki (uncredited)