• 
  David Paymer

  Mr. Oliphant
• 
  Stephen Dorff

  Curtis
• 
  Thom Adcox-Hernandez

  Student
• 
  Bibi Osterwald

  Mrs. Nakamura
• 
  Erik Rondell

  Student
• 
  James Noble

  Dr. Gilmore Blount
• 
  Ron Fassler

  Hacker
• 
  Mary Page Keller

  Ellen Whitley

• 
  Dave Florek

  Art
• 
  Ed Begley Jr.

  Dr. Jack Brooker
• 
  Harry Anderson

  Prof. Henry Crawford

• 
  Harry Anderson

  animation department
• 
  Isidore Mankofsky

  imagine
• 
  Tom Bronson

  costume
• 
  Eric Allard

  miscellaneous crew

• 
  Harry Anderson

  miscellaneous crew
• 
  Richard Chapman

  producător
• 
  William Blinn

  producător
• 
  Ken Collins

  second unit director or assist
• 
  Alan E. Lorimer

  special effects
• 
  Richard Chapman

  scriitor