• 
  Jack Arnold

  regizor

• 
  Bob Fisher

  scenarist
• 
  Charles Lederer

  scenarist
• 
  Arthur Marx

  scenarist

• 
  Bob Hope

  Frank Larrimore
• 
  Michèle Mercier

  Lisette
• 
  Elga Andersen

  Yvette
• 
  Yvonne De Carlo

  Dolores

• 
  Miiko Taka

  Fumiko
• 
  Robert Sterling

  Randy Sterling
• 
  John McGiver

  D-ul Snifter
• 
  Jacques Bergerac

  Guy Duval
• 
  Mickey Shaughnessy

  Ofiter Dugan
• 
  Georgia Hayes

  Jean
• 
  Edmon Ryan

  Gavin

• 
  Martin Blaine

  Persoana
• 
  Barbara Bouchet

  Girl
• 
  Billy Halop

  Şofer de taxi
• 
  Liselotte Pulver

  Sonya
• 
  Rafer Johnson

  Nigerian Representative
• 
  Lester Matthews

  British Delegate
• 
  Booth Colman

  UN Delegate
• 
  Nehemiah Persoff

  Under Secretary Segura
• 
  Richard H. Cutting

  Welland, UN Chief of Security
• 
  Reta Shaw

  Nurse Argyle
• 
  Francois Ruggieri

  Person
• 
  Rodolfo Hoyos Jr.

  Spanish Delegate

• 
  Hall Bartlett

  producător
• 
  Joseph Ruttenberg

  imagine
• 
  Bud Molin

  montaj
• 
  Dominic Frontiere

  coloană sonoră