Trailer
Cast
Jeff Morrow
Exeter
Lance Fuller
Brack
Russell Johnson
Steve Carlson
Karl Ludwig Lindt
Dr. Adolph Engelborg
Robert B. Williams
Webb (uncredited)
Richard Deacon
Pilot (uncredited)
Faith Domergue
Dr. Ruth Adams
Douglas Spencer
The Monitor of Metaluna
Rex Reason
Dr. Cal Meacham
Robert Nichols
Joe Wilson
Regis Parton
Mutant (uncredited)
Coleman Francis
Express Deliveryman (uncredited)