• 
  Tim Parati

  Mr. Ping Pong Ball Eyes
• 
  Chris Elliott

  Hopper
• 
  Leon Rippy

  Roy
• 
  Paula Poundstone

  Karen
• 
  Robert Bloodworth

  Lord Buckethead
• 
  Dave Hager

  Chief Norman (as David Hager)
• 
  Alan Marx

  Max
• 
  R.C. Nanney

  Chester / Captain Starfighter

• 
  Fred Stevenson

  Colonel Lax
• 
  John Davis

  Alien
• 
  Steve Howard

  Mr. Uker
• 
  Kevin O'Reilly

  Father Cleary
• 
  Gordon Petersen

  Alien
• 
  Lane Davidson

  Alien
• 
  Susan Gellner

  Alien

• 
  Lisa Huss

  Alien
• 
  Joy Laurens

  Alien
• 
  Barry Cooper

  Lord Buckethead (voice)
• 
  Kyrin Packard

  Mrs. Uker
• 
  Elvis Owensby

  Timothy
• 
  Rhett Owensby

  Little Jeff

• 
  Don Davis

  departament sunet
• 
  Bruce Stubblefield

  montaj
• 
  Vanessa Theme Ament

  sound department
• 
  Robert J. Castaldo

  sound department