- Release Date: December 14, 2007
- Run Time: 1 hr 32 min
- Rating: PG - some mild rude humor
- Cast: Jason Lee, David Cross, Cameron Richardson
- Director: Tim Hill
- Genre: Animated, Family
Synopsis: Three chipmunk brothers are adopted by a man named Dave. Based on the 1950s cartoon series about a music group of chipmunks comprised of mischievous group leader Alvin, tall and quiet Simon, and chubby, impressionable Theodore.