Jack Armstrong
Jack Armstrong, the All-American Boy, battles the evil Dr. Grood, who has placed a death ray aboard his spaceship orbiting Earth.
- ჟანრი: სათავგადასავლო
- ქვეყანა: United States
- რეჟისორი: Wallace Fox
- მსახიობები: John Hart, Rosemary La Planche, Claire James, Joe Brown Jr., Pierre Watkin, Wheeler Oakman, Jack Ingram, Eddie Parker, Hugh Prosser,
