After Troy reads some of the letters sent by fans around the world, there's one that says, how groening is capable of writing an entire episode every week. After that, a fast credits scene shows the production team, i want to know the name of the song played in that scene, it´s kind of relaxing music, or elevator music. The scene it´s so fast i can´t identify it, i know it´s on some episodes, but i cant remember exactly on which episode.
