• 
  John Power

  regizor

• 
  Pamela Sue Martin

  Doctor Spencer Jenkins
• 
  Paul Williams

  Doctor Tony Masters
• 
  John Mann

  colonel
• 
  Max Phipps

  Doctor Giles
• 
  Halina Abramowitz

  Scientist
• 
  Justin Rosniak

  Mike Masters

• 
  Dan Burstall

  imagine

• 
  Wayne LeClos

  montaj
• 
  Anthony Buckley

  producător
• 
  Ian McLoughlin (I)

  sound department
• 
  Tony Morphett

  scriitor