A struggling songwriter named Dave Seville finds success when he comes across a trio of singing chipmunks: mischievous leader Alvin, brainy Simon, and chubby, impressionable Theodore.
Decorated Vietnam hero, Frank Vega returns home only to get shunned by society leaving him without a job or his high school sweetheart. It's not until forty years later when an incident on a commuter bus makes him a local hero where he's suddenly celebrated once again. But his good fortune suddenly turns for the worse when his best friend is murdered and the police aren't doing anything about it.
Physicists Leonard and Sheldon find their nerd-centric social circle with pals Howard and Raj expanding when aspiring actress Penny moves in next door.
