• 
  Don Siegel

  regizor

• 
  Albert Maltz

  scenarist

• 
  Shirley MacLaine

  Sara
• 
  Clint Eastwood

  Hogan
• 
  David Estuardo

  Juan
• 
  José Chávez

  Horatio
• 
  Alberto Morin

  Gen. LeClaire
• 
  Hortensia Santovena

• 
  Ada Carrasco

  Juan's mother
• 
  José Ángel Espinosa 'Ferrusquilla'
• 
  Pancho Córdova

  Juan's Father (as Poncho Cordoba)
• 
  Manolo Fábregas

  Colonel Beltran (as Manolo Fabregas)
• 
  Pedro Galván

  (as Pedro Galvan)
• 
  John Kelly

  2nd American
• 
  Enrique Lucero

  3rd American

• 
  Xavier Marc

  Yaqui Chief
• 
  Aurora Muñoz

  Sara's Friend
• 
  Armando Silvestre

  1st American