Jessica Biel and The Rock to Voice Animation Sci-Fi 'Planet 51'

The sexy lawyer in "I Now Pronounce You Chuck and Larry" Jessica Biel and former professional wrestler turned actor Dwayne "The Rock" Johnson are going to lend their voices to the leading characters of New Line Cinema' animation project "Planet 51". In the film, Biel will voice the female lead Neera, while Rock is set to play Captain Charles "Chuck" Baker, an Earth astronaut stranded in the planet.

Joining the two theps in being voice actors are the horny Steve Stifler in the "American Pie" series Seann William Scott and the co-star of Lindsay Lohan in "Herbie: Fully Loaded" Justin Long. Long will give voice to Lem, the planet native who becomes friend with Chuck, whereas Scott will voice Skiff, Lem's best friend.

Helmed by Jorge Blanco, "Planet 51" sets on a planet which name picked up to be the film's title. The film resolves around 51's inhabitants who are always afraid of alien invasion. The arrival of Chuck from Earth one day confirms their long-term fear. The film will be New Line's first animation project in its 40-year filming history.