The Simpsons - Some Enchanted Evening (Pilot Episode)

1989 · 20th Century Television Animation, Disney and Matt Groening

This was originally going to be the first episode, but then it became the thirteenth last episode in the first season of The Simpsons. The elements in the pilot version can be found on the Simpsons Season 1 DVD boxset, while the other elements were changed in the final product.