• 
  Harry Harris

  regizor

• 
  Helen Hunt

  Roberta
• 
  John Vernon

  Charles Forsythe
• 
  Cindy Fisher

  Helga Wagner
• 
  George DiCenzo

  Suramin
• 
  John Crawford

  Nate Bidwell
• 
  Cameron Mitchell

  Jeremiah Worth
• 
  Martin Milner

  Karl Robinson

• 
  Richard LaSalle

  departament sunet
• 
  Bill Brame

  montaj
• 
  Stan Jolley

  design de producţie
• 
  Johann David Wyss

  scriitor