Michael Keaton and Jodi Benson have joined the voice cast of Pixar's "Toy Story 3" reports IESB.Net.
In this entry, Woody the cowboy and his toy-box friends are dumped in a day-care center after their owner, Andy, leaves for college.
Barbie and Ken are featured in the movie and are the roles that Keaton and Benson play. While Keaton is well-known, Benson is best known for the voice of Ariel in Disney's Little Mermaid franchise.
Benson played Tour Guide Barbie and Barbie on Backpack in "Toy Story 2". Keaton worked with Pixar as the voice of Chick Hicks in 2006's "Cars".
Toy Story 3 opens in theatres on June 18th 2010.