Jimmy Race

Nicholas Strang

Sandy Tate

Jeanne Moray

Gabor Czeki, alias Grisha

Anton Borvitch

Prime Minister Andreas Ordy

Minister of Justice Vajos

Biddle, an Editor

Dad Pelham

Henry (uncredited)

French Reporter (uncredited)

Franz (uncredited)

Miss Oster (uncredited)

Colonel Mannix (uncredited)

Phone Operator (uncredited)

Phone Operator (uncredited)

Hungarian Embassy Reporter (uncredited)

Maitre d' (uncredited)

Victor (uncredited)

Barker (uncredited)

Radio Budapest Announcer (uncredited)

Receptionist (uncredited)

Phone Operator (uncredited)

Customer at Bar (uncredited)

Kedor (uncredited)

Laslo Boros (uncredited)

Interrogator (uncredited)

Bert (uncredited)

Doctor (uncredited)

Gendarme (uncredited)

Airport Receptionist (uncredited)

Borvitch's Aide (uncredited)

Antique Dealer (uncredited)

Restaurant Patron (uncredited)

American Ambassador (uncredited)

Italian Reporter (uncredited)

Waiter (uncredited)

Army Doctor (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)

Gogo Czeki (uncredited)

Wanda Marlowe (scenes deleted)

Narrator (voice) (uncredited)