The Three Stooges are out of this world in this riotous romp through outer space and beyond. Struggling to make it on television and after being evicted from their apartment, Moe, Larry and Curly Joe answer an ad for roommates and find themselves in a gloomy mansion run by an eccentric scientist, who has invented a rocket-like contraption that is being sought by Martians planning to destroy the earth. When the Stooges accidentally launch the scientist's new invention, they come face to face with the Martian invaders. Fortunately, their wacky adventure could provide the trio with the material they need to keep their show on the air.
Evicted from their apartment, struggling television performers Larry, Moe and Curly Joe room with a scientist who's inventing a rocket. When the Stooges launch the rocket accidentally, they meet up with a gang of Martians who want to destroy the Earth.