Oldman, Yeoh join 'Kung Fu Panda 2'

Gary Oldman, Michelle Yeoh, Jean-Claude Van Damme and Victor Garber have all joined the voice cast for Kung Fu Panda: The Kaboom of Boom.

According to DreamWorks Animation, Oldman will play the character of Lord Shen, a peacock who will be the main villain of the sequel, while Yeoh has been cast as The Soothsayer, a goat.

Van Damme is to assume the role of Master Croc, with Garber voicing Master Thundering Rhino.

DreamWorks also announced that the film will now be released on May 27, 2011.