Gary Oldman has joined the voice cast of DreamWorks Animation's Kung Fu Panda: The Kaboom of Doom, directed by Jennifer Yuh Nelson.

Heading to theaters in summer 2011, the 3D sequel centers on Po's search for other pandas and his run-in with a group of bandits.

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Oldman voices a character named Peacock who helps Po find the bandits but is more than he seems.