Moon monsters launch attack against Earth! How can science meet the menace of astral assassins? New Science Fiction Thrills!
Production: Astor Pictures Corporation
The monstrous Ro-Man attempts to annihilate the last family alive on Earth, but finds himself falling for their beautiful daughter.
Ro-Man, an alien robot who greatly resembles a gorilla in a diving helmet, is sent to earth to destroy all human life. Ro-Man falls in love with one of the last six remaining humans, and struggles to understand how his programming can instruct him to kill her while his heart demands that he can't.