Alvin, Simon, Theodore and ... Chuck?
Zachary Levi, star of the NBC action comedy series Chuck, has been cast to play the cousin of Jason Lee's character and gets tangled up with the tiny animated threesome in Alvin and the Chipmunks: The Squeakquel.
Alvin and the Chipmunks was a bonified hit in 2007 and grossed a shocking $217 million in North America.
