• 
  Bobbi Billard

  Gigi
• 
  Tony Brubaker

  Tyrone
• 
  David 'Shark' Fralick

  Maj. Jim Spencer
• 
  Tim May

  Red
• 
  Mike McCarty

  Ranger 2
• 
  Tabitha Taylor

  Adaylin
• 
  George Ortuzar

  Yuri
• 
  George A. Sack Jr.

  General Packer

• 
  Errol Sack

  Boris
• 
  Caitlin Muelder

  Capt. Mileder
• 
  Noël Baker

  Alena
• 
  Timothy Ray Brandon

  Medic (as Timothy Brandon)
• 
  Jeff Renfro

  Boss
• 
  Constantin Lorenz

  Scientist
• 
  George D. Cummings

  George

• 
  Timothy Brandon

  Medic