Richard Chamberlain
Captain John Couch
Pemeran
Top Billed Cast
Catherine Mary Stewart
Captain Wilma De Groot
Melanie Mayron
Susan 'Sue' Hillier
Scott Hylands
Fred Ritchie
Page Fletcher
Lieutenant Joe Bales
Christopher Bolton
Lieutenant Michael 'Mike' Moore
Nathan Fillion
Master Warrant Officer Tom Jardine
?
Steve Adams
Pvt. Bill Vance
Mark Gibbon
Monty
?
David McNally
Marc Tremblay
Larry Musser
Rick Dumoulin
Tom Butler
Arnie Macauley
Fred Keating
Major McLean
Garry Chalk
Rescue Pilot Jim
Daryl Shuttleworth
Ground Commander