(2007) Homer's love for a pig causes world-threatening pollution and Springfield to be enclosed by a huge dome - will he do the decent thing and save his suffocating neighbours? D'oh!
The Simpsons Movie
The Simpsons Movie synopsis
When Homer rescues a pig from certain death, little does he realise the full consequences of his action: a polluted Springfield will be isolated from the world by a gargantuan glass domeEpisode Guide >