• 
  Robert S. Baker

  regizor

• 
  Lois Maxwell

  Diane Boyd
• 
  John Colicos

  Pietro
• 
  Trevor Reid

  McCombe
• 
  Anthony Baird

  Nursing Home Orderly
• 
  Peter Illing

  Giorgio Sacchi
• 
  Clifford Evans

  Orlando Syms
• 
  Douglas Wilmer

  Dr. Randolph

• 
  Rod Cameron

  Mike O'Kelly
• 
  Andrew Faulds

  Barrett

• 
  Monty Berman

  imagine
• 
  Henry Richardson

  montaj
• 
  Robert S. Baker

  producător
• 
  Monty Berman

  producător
• 
  John Stoll (I)

  design de producţie

• 
  Norman Hudis

  scriitor