Planet 51 Image
Metascore

Generally unfavorable - based on 21 Critics

User Score

Mixed or average reviews- based on 100 Ratings

Summary: Lem is just an average teenager working on getting the girl and furthering his career at the local planetarium - except that he's an alien. At least to U.S. astronaut Captain Charles T. Baker who lands on Lem's planet hoping for a quick flag plant and a hasty return to earth and his millions of screaming fans. But on this alien planet the media has tagged spacemen as brain-eating, zombie-creating monsters, causing Baker to run for his life and into Lem's house. Now it's up to the green native to get the clumsy astronaut back to his spaceship before military dictator General Grawl and mad scientist Professor Kipple manage to exterminate the Earthly visitor.
Runtime: 91 min
Rating: Rated PG for mild sci-fi action and some suggestive humor.
Production: Ilion Animation
Genres: Adventure, Sci-Fi, Fantasy, Comedy, Animation, Family
Countries: USA, UK, Spain
Languages: English, Spanish
Home Release Date: Mar 9, 2010
Director Credit
Javier Abad Director
Jorge Blanco Director
Marcos Martínez Director
Writer Credit
Joe Stillman Writer
Principal Cast Credit
Dwayne Johnson Captain Charles T. Baker
Jessica Biel Neera
Seann William Scott Skiff
Cast Credit
Alan Marriott Glar
Emma Tate Additional Voice
Freddie Benedict Eckle
Gary Oldman General Grawl
James Corden Soldier Vernkot
John Cleese Professor Kipple
Justin Long Lem
Lewis Macleod Additional Voice
Mathew Horne Soldier Vesklin
Rebecca Front Additional Voice
Rupert Degas Additional Voice
Vincent Marzello Additional Voice
Producer Credit
Albert Martinez Martin Executive Producer
Albie Hecht Executive Producer
Guy Collins Producer
Ignacio Pérez Dolset Producer
Javier Pérez Dolset Executive Producer
Jose A. Rodriguez Line Producer
Juan Antonio Pérez Ramírez Executive Producer
Mercedes Gamero Executive Producer
Mercedes Rey Executive Producer
Michael Ryan Executive Producer
Patrick Meehan Executive Producer
Peter D. Graves Executive Producer
Ricardo García Arrojo Executive Producer
Stephen Margolis Executive Producer
Thomas D. Adelman Associate Producer
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