New Line Cinema presents this comedic animated tale of Chuck Baker (voiced by Dwayne Johnson), an astronaut who lands on an alien planet whose inhabitants populate a 1950s-era world, where they've been living forever in fear of an alien invasion. Produced by Spain's Ilion Animation Studios, Planet 51 is written by Shrek's Joe Stillman, with direction byJorge Blanco. Jessica Biel, Justin Long, and Seann William Scott also lend their voice talents in the feature. ~ Jeremy Wheeler, All Movie Guide