• 
  Arnold Schwarzenegger
• 
  Alexandra Shipp

  Rey Porter
• 
  Michael Fassbender

  Colt Magnum
• 
  Leopold Nilsson

  Hackerman (rumored)
• 
  Eleni Young

  Barbarianna
• 
  David Hasselhoff

  Hoff 9000 (voice)
• 
  David Sandberg

  Kung Fury
• 
  Velimer Velev

  Triceracop

• 
  Debora Zhecheva

  Little Girl
• 
  Jorma Taccone

  A. Hitler
• 
  Max Kraus

  Rooftop Gangster
• 
  Jonas Baum

  Tanner
• 
  Nathan Cooper

  Rick the Cameraman
• 
  Adam Byron

  Forced Exposition Cop
• 
  Caroline Borg

  Girl with the hotdog

• 
  Tomas Blomberg

  Arcade Gamer
• 
  Louis Emerick

  Vice President
• 
  Dennis Matthias

  Arcade Gamer
• 
  Robert Borg

  Tourist
• 
  Atanas Velev

  Gladiator