In The Simpsons in Plusaversary, the residents of Springfield are getting ready to celebrate the first anniversary of Disney+ with a big party. Everyone from the town is invited, except for Homer, who is feeling left out and decides to throw his own party. However, things start to go wrong for Homer as he struggles to find guests for his party.
Meanwhile, at the Plusaversary party, all the popular Disney characters show up, including Mickey Mouse, Elsa, Woody, and Buzz Lightyear. They start dancing and singing to some of the most popular songs from Disney films. The Simpsons family is also present at the party, with Bart and Lisa enjoying the festivities and Marge socializing with other Disney characters.
As the party continues, things take a dramatic turn when a villain from a Disney movie shows up and starts causing havoc. It's up to the Simpsons family and their new Disney friends to save the day.
The movie is filled with lots of laughs, catchy tunes, and plenty of Disney Easter eggs for fans of the franchise to enjoy. The Simpsons in Plusaversary is a heartwarming tale about friendship, inclusivity and the magic of Disney.