An investigator seeking the cause of an airline disaster discovers the involvement of an organisation of time travellers from a future Earth irreparably polluted who seek to rejuvenate the human race from those about to die in the past. Based on a novel by John Varley.
Kris Kristofferson
Bill Smith
Cheryl Ladd
Louise Baltimore
Daniel J. Travanti
Arnold Mayer
Robert Joy
Sherman
Al Waxman
Dr. Brindle
Lloyd Bochner
Walters
Brent Carver
Coventry
David McIlwraith
Tom Stanley
