• 
  Paul Seed

  regizor

• 
  Rip Torn

  Yost
• 
  Christopher Lloyd

  Frank Iarossi
• 
  Don S. Davis

  Bill Stevens
• 
  John Heard

  Dan Lawn
• 
  John Maclaren

  Al Kegler
• 
  Lochlyn Munro

  Trooper Mike Fox
• 
  Malcolm Stewart

  Dr. Gordon Lindblom

• 
  Gary Reineke

  RAdm. Nelson
• 
  Adrien Dorval

  Questioner #7
• 
  Timothy Webber

  Jack Lamb
• 
  Paul Guilfoyle

  McCall
• 
  Frank C. Turner

  Biologist
• 
  Bob Gunton

  Dietrick
• 
  Dwight McFee

  Crewman

• 
  Tom Heaton

  Questioner
• 
  Bill Croft

  Questioner
• 
  Meredith Bain Woodward

  Woman Reporter
• 
  Michael Murphy

  Bill Reilly
• 
  Eric Keenleyside

  Gordon Taylor
• 
  Tom McBeath

  Bill Deppi
• 
  Alex Bruhanski

  Chuck O'Donnell
• 
  Leslie Carlson

  Theo Polasek
• 
  Bill Dow

  Larry Shier
• 
  Andrew Wheeler

  Bruce Blanford
• 
  Wally Dalton

  Senator
• 
  Lloyd Berry

  Questioner #6
• 
  Bruce Gray

  Gov. Steve Cowper
• 
  Myron Natwick

  George M. Nelson
• 
  Peter LaCroix

  Helmsman Claar
• 
  Philip Granger

  3rd Mate Greg Cousins
• 
  Jo Bates

  Michelle Brown

• 
  Peter F. Woeste

  camera and electrical departme
• 
  Ian Punter

  imagine
• 
  Dave King

  montaj
• 
  Frank Doelger

  producător
• 
  Leslie Woodhead

  producător
• 
  David M. Thompson

  producător