Tomorrow, Pixar and Disney will debut their latest collaboration, WALL-E, and Yahoo! Movies has a 3 1/2 minute extended clip from the film. WALL-E features the voice talents of Ben Burtt, Elissa Knight, Fred Willard, Jeff Garlin and Sigourney Weaver. This is the ninth film from Pixar, and they built a very strong reputation among critics and audiences alike. WALL-E will face limited competition from the more adult-themed Wanted, which also opens tomorrow.