When Earth astronaut Capt. Chuck Baker arrives on Planet 51 -- a world reminiscent of American suburbia circa 1950 -- he tries to avoid capture, recover his spaceship and make it home safely, all with the help of an empathetic little green being.
- Year: 2009
- Country: Spain, United Kingdom, United States of America
- Genre: Animation, Family, Comedy, Science Fiction, Adventure
- Studio: Ilion Animation Studios, Hand Made Films
- Keyword: spacecraft, flying saucer, alien life-form, alien, alien planet, planet, duringcreditsstinger
- Director: Jorge Blanco
- Cast: Dwayne Johnson, Seann William Scott, Jessica Biel, Justin Long, Gary Oldman, John Cleese