Alvin and the Chipmunks is a 2007 American live-action comedy film directed by Tim Hill. Based on the characters of the same name created by Ross Bagdasarian, Sr., the film stars Jason Lee, David Cross, and Cameron Richardson with the voices of Justin Long, Matthew Gray Gubler and Jesse McCartney. The first film was followed by three sequels: Alvin and the Chipmunks: The Squeakquel, released on December 23, 2009, Alvin and the Chipmunks: Chipwrecked, released on December 16, 2011 and Alvin and the Chipmunks: The Road Chip, released on December 18, 2015.
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.
Pop sensations Alvin, Simon and Theodore end up in the care of Dave Seville's twenty-something nephew Toby. The boys must put aside music super stardom to return to school, and are tasked with saving the school's music program by winning the $25,000 prize in a battle of the bands. But the Chipmunks unexpectedly meet their match in three singing chipmunks known as The Chipettes - Brittany, Eleanor and Jeanette. Romantic and musical sparks are ignited when the Chipmunks and Chipettes square off.
Playing around while aboard a cruise ship, the Chipmunks and Chipettes accidentally go overboard and end up marooned in a tropical paradise. They discover their new turf is not as deserted as it seems.
Through a series of misunderstandings, Alvin, Simon and Theodore come to believe that Dave is going to propose to his new girlfriend in New York City - and dump them. They have three days to get to him and stop the proposal.
