• 
  Stephen Carpenter

  regizor
• 
  Jeffrey Obrow

  regizor

• 
  Rod Steiger

  Dr. Phillip Lloyd
• 
  Amanda Pays

  Melissa Leftridge
• 
  Edgar Small

  Dr. Larson
• 
  David Allen Brooks

  John Hollins
• 
  Kim Hunter

  Amanda Hollins
• 
  Talia Balsam

  Sharon Raymond

• 
  Peter Frechette

  Brad Baxter
• 
  Bennet Guillory

  Dr. Stone
• 
  Jim Boeke

  Jackson
• 
  David Allen Brooks

  John Hollins
• 
  Timothy Gibbs

  Hart Phillips
• 
  Charles Grueber

  Harry
• 
  Randy Harrington

  Paramedic

• 
  Bunky Jones

  Nell Valentine (as Bunki Z)
• 
  Julia Montgomery

  Cindy Russell
• 
  Benjamin J. Perry

  Porsche Driver (as Ben Perry)

• 
  Stephen Carpenter

  imagine
• 
  David Newman

  departament sunet
• 
  David Nerman

  departament sunet
• 
  John Penney

  montaj
• 
  Matthew W. Mungle

  make-up department
• 
  Tim Boyle

  music department
• 
  Diane Nabatoff

  producător
• 
  Jeffrey Obrow

  producător
• 
  Joel Freeman

  producător
• 
  David B. Householter

  second unit director or assist
• 
  Joe Camp III

  second unit director or assist
• 
  Susan Emshwiller

  set decorator
• 
  Bruce Scivally

  special effects
• 
  Stephen Carpenter

  scriitor
• 
  John Penney

  scriitor
• 
  Joseph Stefano

  scriitor
• 
  Jeffrey Obrow

  scriitor