Alvin and the Chipmunks

After Alvin, Simon and Theodore use Dave's antique gold pocket watch for Show & Tell at school, neighborhood bullies steal it. The Chipmunks find Mr.T to ask him for some advice and with his help they manage to get the watch back.

The Chipmunks experience a real-life mystery on the famed Orient Express.

The Chipmunks hire a poor film editor for a music video.

When the Chipettes are discovered to be living alone, Dave must find a supervisor for them.

A wild ride on a merry-go-round sends the Chipmunks back to 1962. They meet a younger Dave. Without the boys' help in winning a band contest, he will spend his life as an accountant. When they are spun into the present, Alvin isn't sure whether he visited the past or bumped his head in a fall off the merry-go-round.

While waiting for procrastinating Alvin on one of their dates, Brittany has a dream and becomes "Bratty Hayes" and Alvin becomes "David Alvinson", detective team. The plot revolves around Alvin trying to stop Brittany from marrying an evil villain - played by Simon.

Theodore encounters a stray kitten that entered through an open window in the house. He and the boys take an instant liking to the kitten, and after some compromising, they name the kitten Cookie Chomper III, and after Dave is cured of his allergy to cats, he comes to like the kitten as well. After Cookie Chomper gets run over, the boys have a hard time dealing with it. Eventually, they get a new pet, a puppy they name Lilly.

A play-off of Back To The Future. The Chipmunks travel back in time where Alvin doesn't know if he wants to be a musician anymore. Simon and Theodre have some convincing to do.