The Simpsons: Season 20
| # | Air Date | Title |
| 1 | Sep 28 2008 |
Sex, Pies and Idiot ScrapesBounty hunter Ned is forced to scrap his partnership with Homer when the hapless layabout skips bail, and Marge mistakenly takes a job at an erotic bakery. |
| 2 | Oct 05 2008 |
Lost VerizonBart lands himself in trouble when he steals a mobile phone from Denis Leary and subsequently uses it to land the actor a comical film role. The troublemaker then leads his fam… |
| 3 | Oct 19 2008 |
Double, Double, Boy in TroubleAn irreverent take on the Prince and the Pauper. Bart enthusiastically trades lives with a wealthy lookalike after landing himself in trouble for triggering a rampage of vacuum… |
| 4 | Nov 02 2008 |
Treehouse of Horror XIXSpringfield is the setting for parodies of Charlie Brown, It’s the Great Pumpkin and Michael Bay’s Transformers as Homer’s vote on election day is misread by… |
| 5 | Nov 09 2008 |
Dangerous CurvesHomer and Marge remember the ups and downs of their marriage through a series of flashbacks, including the time they each began flirting with guests at a glamorous party –… |
| 6 | Nov 16 2008 |
Homer and Lisa Exchange Cross WordsLisa learns she is good at crossword puzzles and enters a city-wide contest. Homer discovers he has a flair for letting loved ones down so he opens Sweet Conclusions Break-Up S… |
| 7 | Nov 30 2008 |
Mypods and BoomsticksLisa struggles to become the proud owner of a Mypod, and Homer believes Bart’s new Middle-Eastern friend Bashir is involved in a terrorist plot to destroy the Springfield… |
| 8 | Dec 07 2008 |
The Burns and the BeesMr Burns wins a professional basketball team in a poker game at the annual billionaire’s retreat. He decides to build a state-of-the-art facility in an attempt to lure fa… |
| 9 | Jan 25 2009 |
Lisa the Drama QueenLisa lets her imagination run wild when she makes a new friend and they create a magical kingdom together called Equalia, complete with characters and plotlines. But they find… |
| 10 | Feb 15 2009 |
Take My Life, PleaseHomer is jealous when old classmate Vance Connor is inducted into the Springfield Walk of Fame. Lenny and Carl confess they fixed the result in favor of Principal Dondelinger &… |
| 11 | Mar 01 2009 |
How the Test Was WonBart gets a perfect score on a practice test for a national achievement test, which not only rattles Lisa, but it means Bart gets to attend a special party instead of having to… |
| 12 | Mar 08 2009 |
No Loan Again, NaturallyWhen the adjustable rate on Homer’s home mortgage (taken out to pay for Homer’s annual Mardi Gras parties) increases drastically and Homer can’t make the paym… |
| 13 | Mar 15 2009 |
Gone Maggie GoneLisa infiltrates a convent in order to steal back Maggie who was accidentally taken in by nuns. While in the convent, Lisa uncovers a series of cryptic clues leading to a hidde… |
| 14 | Mar 22 2009 |
In the Name of the GrandfatherThe Simpsons travel to Ireland so that Grampa can have a final drink at O’Flanagan’s Pub – an old watering hole of his. But when the small town of Dunkilderry… |
| 15 | Mar 29 2009 |
Wedding for DisasterAfter Marge and Homer’s marriage turns out to be invalid, they decide to re-do their vows. But when Homer goes missing, Bart and Lisa smell something funny and investigat… |
| 16 | Apr 05 2009 |
Eeny Teeny Maya MoeMoe once again searches for love and falls for a woman named Maya over the Internet. However, when Moe meets Maya face-to-face, he discovers it’s more like face-to-knee,… |
| 17 | Apr 19 2009 |
The Good, the Sad and the DruglyBart falls in love with a charitable girl named Jenny, prompting Bart to behave in order to date her. Meanwhile, Lisa becomes depressed when she writes a report on Springfield&… |
| 18 | Apr 26 2009 |
Father Knows WorstBart and Lisa start struggling in their academic and social lives at school and Homer starts monitoring them and forcing them to do better. Meanwhile, Marge discovers a sauna i… |
| 19 | May 03 2009 |
Waverly Hills 9-0-2-1-D'ohWhen Marge learns Springfield Elementary is the worst school in the state, she and Homer rent an apartment in the upscale Waverly Hills school district so Bart and Lisa can att… |
| 20 | May 10 2009 |
Four Great Women and a ManicureMarge and Lisa visit the nail salon where they engage in a spirited debate as to whether a woman can be smart, powerful and beautiful all at the same time and spin four tales o… |
| 21 | May 17 2009 |
Coming to HomericaWhen nearby Ogdenville’s economy crumbles due to tainted barley discovered in Krusty’s veggie burgers, the unemployed workers of Ogdenville flock to Springfield. After Mayor Qu… |