When all the power goes out during a blizzard in Springfield, Bart observes the bonding moments between Lisa and Maggie, and he starts wanting a brother himself. (more...)... more.

After getting lost in a game of hide-and-seek, Lisa wanders into the field and discovers three teenage girls who are practicing Wiccans. Though she is skeptical of their spells, the girls assure Lisa that they never hurt anyone and ask her to join their coven. Just before Lisa is inducted into their pact, Chief Wiggum arrives and arrests the three girls for witchcraft and Lisa becomes the star wit... more.

Principal Skinner is getting fed up with Bart's pranks, so he informs Bart that he is not the best prankster after all. A former student named Andy Hamilton is hailed as the best prankster, and Bart sets out on a mission to track Andy down. However, when Bart finds out that Andy is a 19-year-old still in his pranking days, they become fast friends. (more...)... more.

Marge and a group called "Philanthro-Chicks" are attempting to raise money for charity, but in order to do it, they have no choice but pose for a calender. Marge is a bit reluctant to reveal any of her skin on the photos, but after the photographer gives her wine, her photos become the most popular topic of discussion in Springfield. (more...)... more.

In "Treehouse of Horror XX," Lisa is drawn into a Hitchcockian revenge plot when she isn't chosen for an academic honor; Krusty invents a ghastly fast-food item that unleashes a plague of zombies; and Moe's microbrew has a vile secret ingredient. ... more.

When the male population of Springfield becomes obsessed with Mixed Martial Arts, Marge and some friends organize a protest. A MMA show promoter gets wind of Marge's protest and challenges her to match and agrees to shut down the show if Marge wins. (more...)... more.

Mrs Krabappel is fired from Springfield Elementary after Bart spikes her coffee, causing her to make a drunken fool of herself. She is replaced by a cool new teacher, Mr. Vaughn, who is a quick hit with the kids. Bart, however, struggles with the guilt and considers telling Principal Skinner the truth. (more...)... more.

Homer is cast as the lead in Everyman, a super hero movie written by Comic Book Guy. But the newly christened actor has trouble staying on the exercise and diet regimen that his provided fitness trainer lays out for him. (more...)... more.