Director/a
Tom Gries
DIRECTOR/A
Escritor/a
Allan Balter
ESCRITOR/A
William Read Woodfield
Reparto (por orden de créditos)
Gary Lockwood
David Seville
Scott Hylands
Jim Capa
Hari Rhodes
Dr. Loren Huxley
Anthony Franciosa
Frank Karger
Mariette Hartley
Lisa Karger
Gary Merrill
Walter Dietrich
Inga Swenson
Ilyana Kovalefskii
Edward Michael Bell
Anton Kovalefskii
Lew Ayres
President Charles Carter Durant
Brian Dewey
Matt Karger
Diana Webster
Hannah Young
Bart Burns
Stiner
John Carter
Hazlitt
Herbert Nelson
Chairman
Serge Tschernisch
Russian
Vince Cannon
Technician
David Sachs
Surgeon
Bob Hoy
West
James Hong
Chinese Military Official (uncredited)
Soon-Tek Oh
Chinese diplomat (uncredited)
Stack Pierce
Mission control worker (uncredited)
