Science-Fiction
Peril from the Planet Mongo (1966)
12/12/1966 (US) - 84 minutes
Distribution
Buster Crabbe
Flash Gordon
Carol Hughes
Dale Arden
Charles Middleton
Ming the Merciless
Anne Gwynne
Sonja
Frank Shannon
Dr. Zarkov
Shirley Deane
Princess Aura
Lee Powell
Roka (an Arborian)