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.
Theodore / The Chipettes (singing voice) (uncredited)
Club Woman #2
Hawaiian Shirt Guy
Club Woman #1
Tucker / Kite Kid
Alvin (singing voice) (uncredited)
Simon (singing voice) (uncredited)