Wendie Malick plays the role of Dr. Rubin in the film Alvin and the Chipmunks : The Squeakquel .
They visit the principal 's office , only to discover that the principal , Dr. Rubin ( Wendie Mailck ) is a huge fan , and enlists their help to raise money for a music program by participating in a contest .
Alvin and the Chipmunks-COLON- The Squeakquel