'Major' Bradbury
The Ambassador (as Toshiro Mifune)
Muller (as Hardy Kruger)
Koichi (as Ando)
Talah
Foreign Minister
Madame Kagoyama
Mr. King
Mrs. King
Sergeant Forster
Foreign Minister's Girl
Harok
Ambassador's Secretary
Pathet
Sokono (as Salleh Joned)
Marco (as Mustafa Maarof)
Chief of Police
Chargé d'affaires
Mok
Ruby (as Norkumalasari)
Army Colonel
Stapes (as Timothy Moores)
T.V. Cameraman
Army Sergeant
Ambassador Kagoyama (voice)
Harok (voice)
Plane passenger / Coach crash victim (uncredited)