• 
  Bob Clark

  regizor

• 
  Richard Matheson

  scenarist

• 
  Dan Aykroyd

  Ellis Fielding
• 
  Gene Hackman

  MacArthur Stern
• 
  Dom DeLuise

  Harry Gutterman
• 
  Kevin McClarnon

  Oaf
• 
  Reg E. Cathey

  Willie
• 
  Adrienne Hampton

  Gardian

• 
  Paul Koslo

  Grimmer
• 
  Nancy Travis

  Riva
• 
  Jan Triska

  Steckler
• 
  Robert Prosky

  Von Metz
• 
  David Alan Grier

  Drummond
• 
  Tobin Bell

  Gerber
• 
  John Finn

  Poliţist

• 
  Alex Hyde-White

  Moderator
• 
  Gene LeBell

  Grimmer's man
• 
  Thomas Kopache

  TV station man
• 
  George P. Wilbur

  Grimmer's man
• 
  Bill Fagerbakke

  Giant
• 
  Leon Rippy

  Weskit
• 
  Brad Greenquist

  Embassy officer
• 
  Robert Pentz

  Guy at bar
• 
  S. Epatha Merkerson

  Rachel
• 
  Arthur French

  şofer de autobuz
• 
  Ronny Cox

  Smiley
• 
  Herb Armstrong

  Cheshire Cat
• 
  Robert Dickman

  White Rabbit
• 
  Robert Irvin Elliott

  Monseigneur (as Robert Elliott)
• 
  Dick O'Neill

  Captain
• 
  Danny Aiello III