• 
  Douglas Trumbull

  regizor

• 
  Christopher Walken

  Michael Brace
• 
  Natalie Wood

  Karen Brace
• 
  Louise Fletcher

  Lillian Reynolds
• 
  Georgianne Walken

  Wendy Abramson
• 
  Cliff Robertson

  Alex Terson
• 
  Wallace Merck

  Agent #3
• 
  Darrell Larson

  Security Technician

• 
  Ernest Robinson

  Guard #1
• 
  Joe Dorsey

  Hal Abramson
• 
  Alan Fudge

  Robert Jenkins
• 
  Eric Lively

  Baby
• 
  Jason Lively

  Chris Brace
• 
  Nina Axelrod

  Simulator Technician
• 
  Charlie Briggs

  Col. Easterbrook

• 
  Lana Clarkson

  Food Fantasy Girl
• 
  Jordan Christopher

  Gordy Forbes
• 
  Ira David Wood III

  Barry (as David Wood)
• 
  Donald Hotton

  Landan Marks
• 
  John Hugh

  Animal Lab Technician
• 
  Stacey Kuhne-Adams

  Andrea
• 
  Bill Morey

  James Zimbach
• 
  Lou Walker

  Chef