On screen
Cast
31 credited performers
Wilford Brimley
Dr. Andrew McCallister
Michael Ironside
Capt. Neal Braddock
Martin Balsam
Alexander Rostov
Damir Andrei
Col. Alexander Kalsinov
Tom Butler
Maj. Kurt Steiner
Wendy Crewson
Irene Tremayne
Artwork unavailable
Scot Denton
David Tremayne
Peter Dvorsky
Mitch Carlino
Artwork unavailable
Léo Ilial
Dr. Phillipe Berdoux (as Leo Ilial)
Artwork unavailable
Alan Jordan
Jeffrey Kilbride
Jan Rubeš
Gregory Denarenko
Cathie Shirriff
Olga Denarenko
Kate Trotter
Pamela Cooper
Nerene Virgin
Dr. Margaret Leigh
Alberta Watson
Dominica Mastrelli
Timothy Webber
Guy Sterling
Arthur Hill
Vice-President
Kate Lynch
Eleanor
A.C. Peterson
Vasilev (as Alar Aedma)
Gloria Carlin
Dinah Greenberg
Barry Flatman
Roarke
Richard Blackburn
Captain
Artwork unavailable
Cheryl Wilson
Reporter
Bill Lake
Technician
Clark Johnson
Technician
Marc Gomes
Technician
Artwork unavailable
Margot Finley
Technician
Artwork unavailable
Dave Devall
TV Announcer
Artwork unavailable
Thick Wilson
Man
Artwork unavailable
Tom Masek
Deputy
Artwork unavailable
Vince Metcalfe
Jenner