• 
  Lee J. Cobb

  Steve Skorsky
• 
  Jack Palance

  Douglas
• 
  Roger Hanin

  The Boss
• 
  Daniel Martín

  Merino
• 
  Luis Barboo

  Paznic
• 
  Gary Lockwood

  Tony Ferris
• 
  Lorenzo Robledo

  Man at Control Center
• 
  Maurizio Arena

  Clark

• 
  George Rigaud

  Chief Inspector Morton
• 
  Elke Sommer

  Ann Bennett
• 
  Jean Servais

  Gino
• 
  Gérard Tichy

  Sheriff Klinger

• 
  Juan Soler

  art director
• 
  Georges Garvarentz

  departament sunet
• 
  Peter Goldbaum

  miscellaneous crew

• 
  Nat Wachsberger

  producător
• 
  Jo Eisinger

  scriitor