• 
  Mario Bava

  regizor

• 
  Michel Piccoli

  Inspector Ginko
• 
  Caterina Boratto

  Lady Clark
• 
  John Phillip Law

  Diabolik
• 
  Tiberio Mitri

  Valmont's Henchman
• 
  Giulio Donnini

  Dr. Vernier
• 
  Carlo Croccolo

  Lorry Driver
• 
  Claudio Gora

  Police Chief

• 
  Adolfo Celi

  Ralph Valmont
• 
  Marisa Mell

  Eva Kant
• 
  Terry-Thomas

  Minister of Finance

• 
  Dino De Laurentiis

  producător
• 
  Mario Bava

  imagine
• 
  Ennio Morricone

  departament sunet
• 
  Piero Gherardi

  costume

• 
  Nino Lembo

  miscellaneous crew
• 
  Lamberto Bava

  second unit director or assist
• 
  Mario Bava

  scriitor