Approved | | Action, Sci-Fi
The invaders come to Earth to create an H-bomb to blast Earth out of orbit so that Mars can take its place.
The lead character's name was changed from Commando Cody to Larry Martin for contractual reasons so as not to conflict with Republic's using the character for an NBC science-fiction series of the same name.
Also available in a colorized version.
Check out IMDb's San Diego Comic-Con coverage, featuring Kevin Smith as captain of the IMDboat, July 18 to 20, 2019, visit our guide to Star Wars, family entertainment, and more.