Trailer
Cast
Robert Foxworth
Paul Buher
Lew Ayres
Bill Atherton
Meshach Taylor
Dr Kane
Felix Shuman
Dr. Fiedler
Nicholas Pryor
Charles Warren
Lance Henriksen
Sergeant Neff
Elizabeth Shepherd
Joan Hart
Allan Arbus
Pasarian
Fritz Ford
Murray
William Holden
Richard Thorn
Sylvia Sidney
Aunt Marion
Lee Grant
Ann Thorn
Jonathan Scott-Taylor
Damien Thorn
James Spinks
Technician #1
Lucas Donat
Mark Thorn
Ian Hendry
Michael Morgan (uncredited)
Leo McKern
Carl Bugenhagen (uncredited)
Paul Cook
Colonel