The scenes that most people remember are Bart skateboarding naked and Homer having Spider-Pig, each of which happen before the main plot (Springfield having a dome put over it, due to being environmentally unsafe, and the Simpsons escape, due to the residents wanting to execute them after Homer caused it).

Back when the movie was released, it was amongst the highest-grossing movies, so its not like it was some niche movie.

  • Ryan_Holman [he/him]
    ·
    3 years ago

    Homer dumped Spider-Pig's waster into Lake Springfield, which caused the EPA to put a dome over Springfield, due to it being too polluted. The city residents then form a mob to try and execute the Simpson family, but they escape the dome and end up fleeing to Alaska.