Watch Alvinnn!!! and the Chipmunks

Alvin’s too short to ride an exhilarating new amusement park ride, so he devises a plan to sneak on afterhours. On a ski trip, Alvin convinces Theodore there’s a Yeti nearby, making life miserable for the rest of the family.

Alvin’s attempts to make money as an internet influencer almost drives a local toy store out of business. When the Chipmunks accidently ruin Dave’s new pavilion, they allow Miss Miller to take the fall.

Alvin’s attempts to make money as an internet influencer almost drives a local toy store out of business. When the Chipmunks accidently ruin Dave’s new pavilion, they allow Miss Miller to take the fall.

After getting detention again, Alvin’s convinced Dave will drive him to the desert and abandon him there. Alvin and Theodore play a seemingly innocent game, which leads to unexpected consequences.

After getting detention again, Alvin’s convinced Dave will drive him to the desert and abandon him there. Alvin and Theodore play a seemingly innocent game, which leads to unexpected consequences.

Theodore is mistaken for an elf and whisked off to the north pole to help build toys in Santa's workshop.

Simon's new invention threatens to destroy the world, creating a time loop and changing gravity inside the house

The Chipettes fall in love with a cute little mouse that's doomed to be fed to a snake as part of a science class.

Dave gets an "Instant Gram" account and after several embarrassing posts, Alvin does all he can to stop him.

After caring for a sick Brittany, Eleanor and Jeanette wonder if Brittany would care for them if they were sick.

The Chipmunks try to keep Dave from getting on the internet after a performance he posts gets negative comments.

Simon invents a robot with emotions and an ability to learn which backfires when he's exposed to the internet.

Alvin wastes his entire Summer playing a video game, then tries to do all the fun things he'd planned in one day.

The Chipmunks discover Officer Dangus has a twin brother that's a bully and encourage Dangus to stand up to him.

Alvin sneaks into Simon's new virtual reality game and is transported to a world in desperate need of a hero.

Jeanette and the Chipmunks try to rescue a chimpanzee Bocarter keeps in a cage.

After getting hit by lightning, Theodore believes he's like a comic book hero, but soon makes the discovery that he's actually a villain.

When Derek overhears that Alvin and his brothers are alone for the weekend, he plans a wild party at their house.

Jeanette and the Chipmunks orchestrate a break-in at Bocarter's house to rescue a chimpanzee he keeps in a cage.

While training for a TV baking competition, Theodore develops an allergy to an unknown ingredient.

To celebrate "World Day" and win a trip, the Chipmunks each get a country to represent for a school presentation.

Coach Dobkins knocks Theodore and Cheesy off the track team for being slow.

Alvin wants Dave to take a DNA test to see if he's a famous explorer or king, but maybe it's a person much scarier.

To land the lead role in a play, Alvin wagers Brittany that he can remain in character as a shoe cobbler; when Brittany becomes convinced she's a long lost princess, she carries her new royal status a little too far.

Theodore helps Simon get past his perfectionism in order to complete an assignment for art class.

When an exchange student visits, he tells a story that makes the chipmunks think Dave is in danger; Annie and Amber offer to plan Brittany's birthday party.

Dave is thrilled when he thinks he's nominated for a Grammy, but it's actually an award for aging musicians. Alvin and Kevin pretend to be sick to miss school and sneak off to the Dagarack Convention.

ALVINNN!!! and The Chipmunks, featuring international superstars Alvin, Simon and Theodore, takes us on a roller coaster ride of music, laughter and stories geared to entertain The Chipmunks' four generations of fans.

ALVINNN!!! and The Chipmunks, featuring international superstars Alvin, Simon and Theodore, takes us on a roller coaster ride of music, laughter and stories geared to entertain The Chipmunks' four generations of fans.

When Alvin accuses Dave of yelling at him too much, A therapist moves in to help Dave control his anger. When the school digs up an old high school time capsule, Miss Smith and Dave work together to keep an old secret.

When Alvin talks Dave into buying a used tour bus, Dave has no idea of the problems ahead.

When pirates show up at the house, the boys do all they can to protect a treasure chest that arrived for Dave.

When Alvin accuses Simon of being too safe, Simon agrees to do whatever crazy thing Alvin wants him to do. A cute singing bird replaces Alvin in the band after Alvin makes too many demands as a performer.

Theodore ends up babysitting a spoiled four-year-old to cover for Alvin.

Jeanette is suddenly the clumsiest person on the planet. Something might be wrong with her or her new glasses.

Alvin wants Dave to take a DNA test to see if he's a famous explorer or king, but maybe it's a person much scarier.

A favorite toy of Theodore's is lost on a rafting trip but then mysteriously shows up at the house...and it's alive.

The Chipettes each want Dave to be their date to the Father-Daughter Dance. But how can he choose just one?

Coach Dobkins challenges Miss Smith and her team with broken arms during a baseball game.

Alvin begrudgingly agrees to teach Miss Smith guitar, but she won't reveal why she needs to learn.

Eleanor and Theodore work on finding the thief who robbed Miss Miller.

Theodore goes into a deep funk after he burns his tongue on some super-hot chocolate and loses his sense of taste.

The Chipmunks and Chipettes go to a space camp, and Theodore needs to prove that he has the “right stuff.”

Brittany's dream of being a fashion designer turns into a nightmare when she gets a job and her ideas are stolen. Alvin suspects Dave of being a local bank robber when Dave starts acting suspiciously.

Theodore's teddy bear, “Talking Teddy” gets bear-napped, so the boys work with Officer Dangus to get him back; Alvin starts stealing the morning paper to sell at school and Dave blames the paperboy.

Alvin and Brittany get locked in school together and fear there may be a ghost haunting the school.

When Dave has Simon clean out some of his experiments, they end up in the wrong hands.

Theodor attempts to overcome his fear of sleepovers. Later, Alvin trains Theodore to be his personal bodyguard.