Starman, a superhero from the Emerald Planet, is sent to Earth to protect it from the evil Sapphirian alien race, who plan to destroy the planet using a space station capable of unleashing a deadly "Death Star". Starman's mission is to rescue Dr. Yanamaka and his children, who have been abducted by the Sapphirians, and stop their sinister plans.
Attack from Space
Aliens from the planet Emerald dispatch a superhero named Starman to safeguard Earth from the malevolent Spherion invasion. Upon arrival, Starman uncovers a sinister plot involving Earth's leading scientists.
