Season 13

The Simpsons Season 13 first aired on November 6, 2001 with its first episode, "Treehouse of Horror XII" and ended on May 22, 2002 with its final episode, "Poppa's Got a Brand New Badge".

The Simpsons Complete Season Thirteen boxset was released: This season includes a documentary called The Sweet Life of Ralph Wiggum.
 * Region 1- August 24, 2010
 * Region 2- September 20, 2010
 * Region 4- December 1, 2010

Episodes

 * "Treehouse of Horror XII"
 * "The Parent Rap"
 * "Homer the Moe"
 * "A Hunka Hunka Burns in Love"
 * "The Blunder Years"
 * "She of Little Faith"
 * "Brawl in the Family"
 * "Sweets and Sour Marge"
 * "Jaws Wired Shut"
 * "Half-Decent Proposal"
 * "The Bart Wants What It Wants"
 * "The Lastest Gun in the West"
 * "The Old Man and the Key"
 * "Tales from the Public Domain"
 * "Blame It on Lisa"
 * "Weekend at Burnsie's"
 * "Gump Roast"
 * "I Am Furious Yellow"
 * "The Sweetest Apu"
 * "Little Girl in the Big Ten"
 * "The Frying Game"
 * "Poppa's Got a Brand New Badge"