Alvin and the Chipmunks Wiki
Alvin and the Chipmunks Wiki

Spoiler-Itis is an episode of the ALVINNN!!! and The Chipmunks series.


When Alvin is accused of revealing spoilers for everyone's favorite TV show, he agrees not to speak for 24 hours.[1]


As Brittany walks by the school lockers wearing a new shirt, Theodore compliments her while Alvin gets sardonic. The Chipmunks and The Chipettes discuss their plans to watch the season finale of Alien Cat Invasion and that they don't want Alvin to spoil it for them. To prove that he has self control to not spoil shows, Alvin accepts a bet in which he must not speak for 24 hours starting at midnight. If Alvin loses, he has to wear Brittany's shirt for an entire day, but if he wins, he gets to be carried around school while the others chant "Alvin rules" and feed him Yummy Bunnies. That night, Alvin stays up watching Alien Cat Invasion and tries to wake up Simon to tell him about it, but before he can, Simon's alarm clock strikes midnight and the bet begins. Alvin later has a nightmare that he is in a basement talking to a bunch of cats about the episode while the others are spying on him using a microphone collar on Shirley. The Chipettes rush through the door to catch Alvin for talking and he is forced to wear Brittany's shirt. The next day Alvin goes through many events of his normal day that are made more difficult and miserable because he isn't allowed to speak. When Alvin fails his oral report by pretending to be a mime, Miss Smith and Dave demand an explanation, but to no avail. Alvin escapes the classroom and catches up with his brothers and the girls, who carry on making rude comments about him struggling to not say a word. Back at home, all of them start to watch the already recorded season finale of Alien Cat Invasion when Theodore accidentally sits on the remote and erases the show. Desperate to know what happened in the show, the others beg Alvin to tell them, but he uses the opportunity to get back at them by giving them the silent treatment, winning the bet. The following day Alvin gets carried reluctantly around school by Simon and the girls while being fed Yummy Bunnies by Theodore as they all chant "Alvin rules!"




  • Alvin dressed as a mime could be a throwback to the season one episode My Sister The Weirdo where Jeanette was also dressed as a mime.
  • When this episode premiered in the US, it aired with a re-run of Addicted.
  • Alvin should have lost the bet when he said "Oh, it was just a dream." but this went unnoticed as both Simon and Theodore were asleep, unable to hear him.


  1. Top 150 Monday Cable Originals: 8.14.2017,, Retrieved 2017-08-15.
  2. Copyright Catalog,, Retrieved 2018-04-05.