"Planet 51" Gets Voice Cast
 

Dwayne Johnson, Jessica Biel, Justin Long and Seann William Scott will headline the voice cast of Planet 51, a 3D, CG-animated feature about astronauts that discover a planet whose little green inhabitants are paranoid about alien invaders, Variety reports.

The film, which is being produced by Spain's Ilion Animation, is set to be completed in March of next year. New Line Cinema has picked up US distributions rights for a fall 2009.

This sounds interesting just have to waiting til next year to see it