• 
  Terence Young

  regizor

• 
  Laird Koenig

  scenarist

• 
  Charles Bronson

  Link Stuart
• 
  Alain Delon

  Gotch 'Gauche' Kink
• 
  Ursula Andress

  Cristina
• 
  Mónica Randall

  Maria
• 
  Ricardo Palacios

  Saloon Owner
• 
  Shiro Mifune

  Kuroda Jubie

• 
  Toshiro Mifune

  Kuroda Jubie
• 
  Barta Barri

  Paco
• 
  José Jaspe

  Locomotive driver
• 
  Capucine

  Pepita
• 
  Anthony Dawson

  Hyatt (as Tony Dawson)
• 
  Gianni Medici

  Miguel (as John Hamilton)
• 
  Guido Lollobrigida

  Mace (as Lee Burton)

• 
  Georges Lycan

  Sheriff Stone (as George W. Lycan)
• 
  Luc Merenda

  Chato (as Luke Merenda)
• 
  Tetsu Nakamura

  Japanese Ambassador (as Satoshi Nakamura)
• 
  José Nieto

  Murdered Mexican farmer (as Jo Nieto)
• 
  Julio Peña

  Peppie (as Jules Pena)