• 
  Kacey Samiee

  Cheni Mantrixx
• 
  John Mantrixx

  John Mantrixx
• 
  Jason Chilton

  Barrett
• 
  Marc Jeffreys

  General Ares
• 
  Vernon Wells

  Barrett Transformed
• 
  Matt Wydra

  Doctor Mengel
• 
  Elle LaMont

  Dr. Dawn Bergmann
• 
  Ace Manning

  Lawman

• 
  Richard Dodwell

  General Kerbey
• 
  Timothy T. McKinney

  Sullee
• 
  Jessie George

  Forestall
• 
  Catherine Rothrock

  Sandy Bergman (as Cathrine Rothrock)
• 
  Clinton Dale

  Yakov
• 
  Ismael L. Tapia

  Generalissimo
• 
  Maya Glick

  Maelstrom

• 
  Kareem Badr

  Mujahideen Leader
• 
  Don Daro

  Sergei Daronov
• 
  Jordan T. Maxwell

  Priest