• 
  Danford B. Greene

  regizor

• 
  Klaus Kinski

  Dr. Max Bauer
• 
  Carroll Baker

  Mama Freud
• 
  Nikola Simic

  Papa Freud
• 
  Rade Markovic

  Dr. Schtupmann
• 
  Ferdy Mayne

  Herr Herrmann
• 
  Marisa Berenson

  Emma Herrmann
• 
  Dick Shawn

  The Ultimate Patient

• 
  Carol Kane

  Martha Bernays
• 
  Bud Cort

  Sigmund Freud

• 
  Djordje Nikolic

  imagine
• 
  Frank Mazzola

  montaj
• 
  Djordje Nikolic

  producător
• 
  Petar Cvejic

  second unit director or assist
• 
  Ray Evans (I)

  Soundtrack

• 
  Jay Livingston

  Soundtrack
• 
  Bud Cort

  Soundtrack