Simpsons Season 7, Episode 10: The Simpsons 138th Episode Spectacular

Troy McClure hosts a special episode of The Simpsons that gives viewers a behind the scenes look at the show. It features clips of the series' beginnings as filler on "The Tracy Ullman Show", fan mail readings, a look at the "real" Matt Groening, Simpsons trivia questions and unaired scenes from popular episodes, including the alternate ending to the "Who Shot Mr. Burns" two-parter.