Trailer
Cast
Fritz Weaver
Alex Harris
Berry Kroeger
Petrosian
Alfred Dennis
Mokri
Robert Vaughn
Proteus IV (voice) (uncredited)
Julie Christie
Susan Harris
Davis Roberts
Warner
Patricia Wilson
Mrs. Talbert
Michelle Stacy
Marlene
Gerrit Graham
Walter Gabler
Lisa Lu
Soong Yen
Felix Silla
Baby
Barbara O. Jones
Technician
Peter Elbling
Scientist
Larry J. Blake
Cameron