• 
  Roy Ward Baker

  regizor

• 
  Jill St. John

  Mary Harper
• 
  Sebastian Cabot

  Max
• 
  Constantine Gregory
• 
  Timothy Bateson
• 
  Eric Pohlmann

  Borensko
• 
  Eleanor Summerfield

  Mrs. Roberts
• 
  Terence Brady

• 
  George Roubicek

  Karkov
• 
  Dudley Foster

  Leo
• 
  Carol Cleveland

• 
  John Lageu

  art department
• 
  Eddie Knight (I)

  make-up department
• 
  Jimmy Sangster

  producător
• 
  Ken Barker (I)

  sound department

• 
  Jimmy Sangster

  scriitor