Alvin and the Chipmunks: The Squeakquel (2009)

For the first time since they've achieved fame, the Chipmunks are returning to school. Everything is going great and the Chipmunks are enjoying the attention. Suddenly, a new group of students, three sisters, arrive on the scene, and the Chipmunks feel their newfound fame threatened. The new students are also chipmunks, and have impressive talent of their own.

Alvin and the Chipmunks: The Squeakquel is an animation movie featuring Courtney Platt.

It is possible to buy Alvin and the Chipmunks: The Squeakquel on AMC on Demand, Amazon Video, Apple iTunes, DIRECTV, Google Play Movies, Microsoft Store, Redbox, Vudu and YouTube or rent it on Spectrum On Demand.