Episode 1 | Treehouse of Horror XV

Ned gains the power to foresee people's deaths; Maggie is shrunk inside a vitamin capsule and swallowed; Eliza Simpson and her sidekick hunt down a murderer.

Episode 2 | All's Fair in Oven War

Homer buys Marge a new kitchen, and Marge likes cooking in the new kitchen so much she attends the Ovenfresh Bakeoff.

Episode 3 | Sleeping with the Enemy

Because she thinks her own children do not appreciate her anymore, Marge becomes a mother figure for Nelson.

Episode 4 | She Used to Be My Girl

Marge becomes jealous when Lisa begins idolizing her old high school friend, Chloe Talbot, a famous reporter.

Episode 5 | Fat Man and Little Boy

Bart begins designing T-shirt slogans, and his T-shirts become very popular among the citizens of Springfield.

Episode 6 | Midnight Rx

Homer goes to Canada with Apu and Ned to purchase Grampa's medication, but the three have problems getting home because the border guard thinks Apu is a terrorist.

Episode 7 | Mommie Beerest

Homer gives Moe an enormous amount of money so he doesn't have to close down.

Episode 8 | Homer and Ned's Hail Mary Pass

A video of Homer dancing becomes so popular that all major sports players hires Homer to design celebration dances for them.

Episode 9 | Pranksta Rap

Bart went to a rap concert Marge told him not to go to. In order to avoid punishment from Marge, he makes Marge and Homer believe he has been kidnapped.

Episode 10 | There's Something About Marrying

A townsperson comes out of the closet when Springfield legalized same-sex marriages in a plot to bolster tourism; Homer uses the Internet to become a minister.

Episode 11 | On a Clear Day I Can't See My Sister

After bullying her, Bart is restricted by court order to come too close to Lisa.

Episode 12 | Goo Goo Gai Pan

Selma decides to adopt a child, so the whole family goes to China.

Episode 13 | Mobile Homer

After a garage-cleaning accident, Marge wants Homer to get life insurance. Instead, the family gets an RV.

Episode 14 | The Seven-Beer Snitch

Springfield builds an opera house, but since no-one attends it they convert it into a prison. Old and forgotten laws are used to fill the prison, and therefore Homer goes to jail for kicking a can five times in a row. In jail, Hom...

Episode 15 | Future-Drama

Bart and Lisa see into the future where their lives have changed.

Episode 16 | Don't Fear the Roofer

Homer meets a new friend, Ray the Roofer, but gets confined to a mental institution when his friends and family think he made him up.

Episode 17 | The Heartbroke Kid

Bart starts living on food from the new candy machine in school only, but he becomes so overweight that he has to go to a fat camp.

Episode 18 | A Star Is Torn

Lisa attends a singing competition for children, and Homer becomes her manager because of his skill to write songs that the crowd loves.

Episode 19 | Thank God It's Doomsday

Homer hears about the Rapture, and by using numerology to calculate when the Rapture is coming he learns that it is only one week away.

Episode 20 | Home Away from Homer

After Homer humiliates Ned Flanders, Ned, Rod, and Todd decides to leave Springfield and live in Humbleton, Pennsylvania.

Episode 21 | The Father, the Son, and the Holy Guest Star

Bart is expelled from Springfield Elementary, and Bart is therefore enrolled in St. Jerome's Catholic School.