Season 16:
Episode 336: Treehouse Of Horror XV
In these three tales of horror, Ned Flanders starts having premonitions of doom, Bart and Lisa investigate a 19th century murder mystery, and Maggie goes on a "fantastic voyage" when she is accidentally shrunken and injected into Mr. Burns.
Episode 337: All's Fair In Oven's War
Marge enters the Ovenfresh Bakeoff, but when she finds that the other contestants play dirty, she decides to get back at them by sabotaging their dishes.
Episode 338: Sleeping With The Enemy
Marge, feeling her kids do not want to spend time with her anymore, takes in neglected son and town bully Nelson Muntz in as her surrogate child.
Episode 339: She Used To Be My Girl
Marge's old high school friend is now successful newscaster, Chloe Talbot. Marge quickly becomes jealous of the attention Lisa is paying to her and has Marge wondering if she made the right decision choosing family over a career.
Episode 340: Fat Man & Little Boy
When Bart begins writing slogans on t-shirts, he catches the attention of Goose Gladwell, a Willy Wonka-type gag gift entrepreneur and becomes a t-shirt mogul.
Episode 341: Midnight Rx
When Mr. Burns terminates the employee prescription drug program, the citizens of Springfield are no longer able to afford their very expensive, yet much needed prescription drugs.
Episode 342: Mommie Beerest
Moe's bar is shut down when a health inspector dies after eating one of his pickled eggs. Homer gets a new mortgage on their home to help reopen the bar.
Episode 343: Homer & Ned's Hail Mary Pass
Homer's dancing leads him to a new, lucrative occupation, teaching his crazy antics to athletes, while Ned Flanders creates his own versions of bible stories. They come together to choreograph the Superbowl half-time show.
Episode 344: Pranksta Rap
Bart sneaks off to attend a rap concert, featuring 50 Cent, without his parents permission. When Homer and Marge realise their son is missing, he fakes his own kidnapping to avoid punishment.
Episode 345: There's Something About Marrying
In this episode, Patty falls for a local female golf pro. Springfield legalises gay marriage, and Homer becomes a minister by registering online.
Episode 346: On A Clear Day I Can't See My Sister
When Lisa gets a restraining order against Bart he turns to an instructional video hosted by guest voice Gary Busey for help.
Episode 347: Goo Goo Gai Pan
Selma goes to China in order to adopt a child, but when they won't allow a single woman to adopt children, she pretends to be married to Homer.
Episode 348: Mobile Homer
Marge pressures Homer into buying life insurance after he suffers an injury while performing a little Sunday cleaning.
Episode 349: The Seven-Beer Snitch
While on a family trip to Shelbyville, Marge is dismayed to see how Springfield residents are perceived as hicks in a production of "SONG OF SHELBYVILLE".
Episode 350: Future-Drama
Professor Frink uses an astrology machine to show Bart and Lisa what their last days as high school students will be like if they don't mend their ways.
Episode 351: Don't Fear The Roofer
Homer has a new roofer best friend, Ray Magini. However, could this new chum be all he seems?
Episode 352: The Heartbroke Kid
When new vending machines are installed in Springfield Elementary, Bart quickly becomes a junk food junkie. Bart's steady diet of processed foods shockingly leads to his massive weight gain and ultimately a heart attack.
Episode 353: A Star Is Torn
Aside from Lisa, everyone in the family contracts food poisoning after eating organic produce from The Farmers' Market. After nurturing the family back to health, Lisa agrees to participate in a Krusty sponsored Li'l Starmaker competition.
Episode 354: Thank God It's Doomsday
An apocalyptic movie followed by three real-life omens causes Homer to fear and begin researching the creatures. Homer deducts that the event is coming in a week and he believes the only way he can get into heaven is to warn others.
Episode 355: Home Away From Homer
Financial trouble inspires Ned to rent his rumpus room to a pair of college aged women. While searching the internet, Bart and Milhouse discover the women are running a soft-core web cam from their room without Ned's knowledge. Forcing Ned to leave town
Episode 356: The Father, The Son, And The Holy Guest Star
Enraged at being cast as the village idiot and having livestock disrupt his yard at the school's Medieval festival, Groundskeeper Willie sabotages the event and leaves Bart to take the blame.