• 
  Brian Yuzna

  regizor

• 
  John Penney

  scenarist

• 
  Kent McCord

  John Reynolds
• 
  James T. Callahan

  Peck
• 
  Sarah Douglas

  Sinclair
• 
  Melinda Clarke

  Julie Walker
• 
  Abigail Lenz

  Mindy
• 
  Michael Deak

  Cop #1

• 
  Christopher Landry

  Military Policeman
• 
  Gary Schmoeller

  Base Captain
• 
  Basil Wallace

  Riverman
• 
  Anthony Hickox

  Dr. Hickox
• 
  Julian Scott Urena

  Mogo
• 
  Sal Lopez

  Felipe
• 
  Mike Moroff

  Santos

• 
  Dana Lee

  Store owner
• 
  Jill Andre

  Chief Scientist
• 
  Michael Decker

  Science Technician
• 
  J. Trevor Edmond

  Curt Reynolds
• 
  Billy Kane

  Sentry
• 
  Pía Reyes

  Alicia