When Lisa cheats on a test, she has a moral crisis when her perfect score qualifies the school for grant money; Homer adopts a lobster as a pet.

Homer gets cold feet before a transplant operation which could save Grampa's life.

Homer deals with corruption when he becomes Mayor Quimby's bodyguard.

When Homer takes Ned to Las Vegas in an attempt to get him to loosen up, the two end up drunkenly marrying a pair of cocktail waitresses.

The children of Springfield revolt after a curfew is enforced.

Homer and his friends head to the Super Bowl, but are forced to sneak in when they discover their tickets are counterfeit.

Homer changes his name to "Max Power" after discovering that he shares his name with a dimwitted TV character.

The husbands of Springfield plot revenge after Apu outshines them on Valentine's Day.

Marge's new SUV gives her a potent case of road rage.

Lisa feels that her relationship with her father will never be close, and she develops stress-induced stomach pains; Marge inadvertently knocks out Milhouse.

Homer takes Bart with him on a cross-country delivery on behalf of a trucker who died before completing it; Marge and Lisa experience problems with their new novelty doorbell.

Three famous religious stories are retold Simpsons style as the family nods off at church.

Homer becomes the talk of the Springfield art community when a failed barbecue pit he worked on is mistaken for an art project.

The Simpsons must perform on a Japanese game show after Homer loses their money on a vacation.

Convinced he's the only man with guts to tell him the truth, Mel Gibson insists Homer accompanies him in Hollywood to help fix his newest film project.

Bart is put on medication to control his behavior, but the pills cause him to become paranoid and insane.

When Homer is hired as a local food critic by a newspaper in Springfield, he finds himself in deep trouble after his reviews turn out to be too critical.

The Simpsons attempt to cover up their accidental murder of Ned Flanders. Bart and Lisa acquire super powers. An electronic apocalypse threatens Springfield.

Homer cowards out of a pistol-duel and hides out with the rest of the family on a country farm.

Homer becomes a minor celebrity around Springfield after bowling a perfect game.

Homer's attempt at creating a motorcycle gang attracts a real gang, who kidnap Marge.

A toy company purchases Springfield Elementary and uses the student body as a focus group for their new Christmas toy Funzo.

Lisa finds out how rough Marge has it when her mom is in traction and she becomes the woman of the house. Homer and Bart's antics get her so worked up she conspires to teach them a lesson.

Homer receives responsibility for Mr. Burns' mansion when he is on leave and takes Burns' yacht to international waters to have a party.

The Simpsons get an abused horse and make him a contender in horse racing. Homer finds out a secret conspiracy about jockeys. Lisa tries to reach President Clinton when the results of a school band talent competition seem tainted.

Plastic surgery not only transforms Moe the Bartender from ugly to hunky, it helps gets him a job on a hit daytime drama.

Bart gets a glimpse of the future while the family is on vacation at an Indian casino.

Homer doesn't like it when Barney quits drinking; Bart and Lisa get into trouble when they enter a photo contest for the new phone book cover.

Fearing he only has three years to live, Homer takes the family on a vacation to Florida, where they become fugitives after seemingly killing a famous alligator.

Lisa has difficulties learning to tap dance; Bart and Milhouse ditch summer camp to spend a week living in the mall.

Everybody loves the new Simpsons' house guest Becky. Except Marge, who thinks Becky wants to kill her.

Fans are invited to take a behind-the-scenes look at "The Simpsons," revisiting some of the most memorable experiences the family has been through.

Homer must do one good deed to get into Heaven; Bart and Lisa encounter a witch in a gingerbread house; Super-intelligent dolphins strike back at humanity.

Springfield is split in two when Homer revolts because his area code is changed; the new town walls itself off from the neighbors.

After he learns he has a daughter, Krusty turns to Homer for parenting advice.

Lisa's crush on an environmental activist inspires her to live in a tree threatened by loggers.

Desperate for money, Homer accepts payment from Mr. Burns in exchange for humiliating himself.

Homer's gossip website becomes a huge hit, but when his information runs out he resorts to making up news.

The whole town of Springfield conspires to teach Homer and Bart a lesson after the pair begin running confidence scams.

A freak blizzard traps the students of Springfield Elementary inside their school. Their lives at stake, they are at the mercy of the rescue efforts of a woozy Homer and Ned.

Marge befriends a convict with an artistic streak. Meanwhile, Homer battles the chiropractic industry after he creates a miracle back pain cure.

Bart and Milhouse are left in charge of the comic book store after Comic Book Guy is hospitalized.

Homer installs a tennis court in the backyard, but his lousy playing creates a rift in the family.

When a new television game show grows in popularity and begins to draw away Krusty's TV audience e decided to retire from the television business.

A music producer offers Bart and his friends a chance to participate in an up-and-coming boyband, but the boys are not up to it after making a discovery.

Problems with a bully lead Lisa to examine just what makes bullies aggressive. Meanwhile, Homer gets into the baby-proofing business.

The Simpsons win a trip to Africa after Homer finds a golden animal cracker from the 60's in the loft.

Homer's rush to the hospital to re-attach his severed thumb, Lisa's rush to school to win the science fair, and Bart's run-in with an illegal fireworks scheme interconnect from their point of view.

With Homer's help, Flanders tries to establish a Christian theme park based on drawings in Maude's sketch book.

After a debilitating injury forces him to stay indoors, Homer begins a daycare center.

A hobo tells the Simpsons tall tales on a train ride to Delaware. In the first story, Homer is outcast from society as Paul Bunyan. Then, Lisa travels the country planting trees as Connie Appleseed. Finally, Bart and Nelson raft down the Mississippi as Tom Sawyer and Huck Finn.

A gypsy puts a curse on Homer; The Simpsons' new automated house malfunctions and tries to kill Homer; Bart and Lisa attend a school for wizards.

After Bart takes a joyride in a police car, a judge orders him to be tethered to Homer at all times.

Homer and his friends are forced to drink in the Simpsons' garage after Moe the Bartender renovates his shady bar into a hipster hangout.

Mr. Burns falls in love with a younger woman and recruits Homer to help him impress her.

A hypnotist uncovers a traumatic experience from Homer's childhood.

Homer and Bart get careless with a model rocket and accidentally do damage to Springfield's church, but when Mr. Burns offers to commercialize it to repair the destruction, Lisa leaves Christianity behind to become a Buddhist.

A social services officer brings unity to the Simpson family, but their newfound happiness is threatened when the cocktail waitress Homer married in Vegas shows up at their door.

Marge rallies for a ban on sugar after Springfield is declared America's fattest city.

Marge can't deal with the quiet after Homer has his jaws wired shut.

Marge's high school sweetheart Artie Ziff returns and offers Homer a million dollars to spend a weekend with Marge.

Bart breaks up with his new girlfriend Greta, but gets jealous when she begins dating Milhouse.

Bart meets a retired cowboy movie star and convinces him to make a comeback on The Krusty the Clown Show.

Abe gets his driver's license back to impress a new woman at the retirement home.

Homer reads three stories from an overdue library book, imagining himself as Odysseus, Lisa as Joan of Arc and Bart as Hamlet.

Lisa sponsors an orphan in Brazil, and when he goes missing she convinces the family to go to Brazil to find him. While there, Homer is kidnapped.

After a traumatizing eye injury, Homer becomes a habitual user of medical marijuana.

In this clip show, the citizens of Springfield honor Homer Simpsons with a Roast, but the festivities take a turn for the worst when aliens crash it.

Bart's comic about Homer becomes a hit on-line, prompting Homer to attempt to control his anger.

Apu's marriage is on the rocks after Manjula finds out he cheated on her.

Lisa pretends to be a college student when she befriends two college girls; Bart is forced to live in a plastic bubble after being bitten by a mosquito.

Homer and Marge find themselves on death row after they are framed for murder.

Homer becomes chief of police after a scandal forces Wiggum out.

Homer clones himself with a magic hammock; Zombie cowboys come back from the dead after Springfield bans guns; The Simpsons family take a vacation on an island where Dr. Hibbert can turn people into animals.

When Homer is secretly videotaped complaining about his family in a taxi, they send him off to a rock and roll fantasy camp so he can try to live his dream.

Bart and Lisa are respectively held back and moved forward one grade, putting them in the same class.

Marge accidentally gets breast implants.

The Simpsons family must participate in a reality television show in which they try to live in the same way that the families did in the 1800s.

Homer has to use Sideshow Bob in order to track down a potential assassin.

After Skinner once again has let Mrs. Krabappel down, Bart nominates her for Teacher of the Year. When the nomination is accepted, Skinner tries to get back Krabappel by asking her to marry him.

Homer hires a private detective to learn more about Lisa.

Marge takes up body-building to boost her self-esteem after being mugged at the Kwik-E-Mart.

Homer turns to religion to help him get what he wants, and is soon awarded the church in an injury settlement. Homer then turns the church into his personal party pad, and Reverend Lovejoy leaves Springfield to wallow in its hedonism.

After finding out Homer squandered his money from a baby commercial, Bart moves out into a loft, and meets skateboarding legend Tony Hawk.

Lisa participates in the Spellympics, but Homer is busy traveling cross-country as Krusty Burger test-markets a new sandwich. Lisa is confident that she will win, until she learns that the contest is rigged against her.

Ned Flanders starts dating a famous movie star, but has difficulties with the tabloids following them everywhere.

The family makes Krusty run for Congress because of air traffic being redirected to fly dangerously close to their house.

Homer takes over the power plant after tricking Mr. Burns into making him the official owner of the power plant.

Lisa becomes interested in astronomy and starts fighting the light pollution which is preventing her from being able to enjoy her new hobby.

When Homer finds an old note revealing Marge only married him because she was pregnant with Bart, he moves into a condo with two gay guys.

Homer writes a Christmas carol called "Everybody Hates Ned Flanders," which soon becomes so popular that the family decides to leave town for a while.

Homer throws out Santa's Little Helper for not saving him from a fire, but soon the dog becomes Duff's new mascot.

Because of Homer losing his driver's license, Marge has to drive everyone everywhere, which is so stressful for her that she accidentally runs over Homer leading to the two seeing a marriage counselor.

Bart and Milhouse are forced into community service after destroying Flanders' memorial and join separate community groups, pitting themselves against each other.

After saving Maggie's life, Moe develops a special bond with her, much to Homer's dismay.

First, Homer kills the Grim Reaper and takes his place in Reaper Madness. Then, Professor Frink's father is revived, only to kill people and steal their organs in Frinkenstein. Finally, Bart and Milhouse get a stop watch that can stop time in Stop the World, I Want To Goof Off.

Homer's mother returns to Springfield, and the city pardons her from the charges against her. Mr Burns is furious about this and makes a plan to get Mona Simpson in prison.

Lisa feuds with Principal Skinner after being elected school president.

Prime minister Tony Blair welcomes the Simpsons to England where they run into author J.K. Rowling and actor Ian McKellen.

At the dump Homer is videotaped while being attacked by a bear. The town regards him a coward, so Homer decides to strike back at the bear.

Krusty decides to do what he never did when he was thirteen years old - have a Bar Mitzvah.

After spending all his money on an expensive gift for himself, and the family thinking he should be less of an egoist, Homer decides to change his ways.

A concert for babies ends in a riot, so the childless adults of Springfield gather to make the town less child-friendly.

Homer pretends to be a robot and competes in Robot Wars to win Bart's affection; Lisa has cat trouble.

Marge is inspired to write a novel, but the storyline of the book (a fat, mean husband, and a handsome, sweet neighbor) makes Homer jealous.

Marge tells Lisa, Bart and Millhouse three history stories because the library doesn't have any.

Milhouse moves to Capitol City, and therefore Lisa and Bart become best friends.

When Maggie is revealed to have an IQ of 167, Lisa is no longer the genius of the family, causing a rivalry between the sisters.

Artie Ziff is discovered hiding out in the Simpsons' attic.

Marge takes up heavy drinking to spend more time with Homer. Bart and Lisa confront a famous movie director about the drop in quality his films have taken.

After playing a prank on the whole town, Bart is sentenced to six months of juvenile detention. There he meets Gina, who forces Bart to escape with her.

Mrs. Krabapel falls for Comic Book Guy and they plan a Star Trek like wedding. Principal Skinner plans to prevent it.

Homer and Marge try to have a vacation without the kids but Bart and Lisa follow them everywhere they go.

Homer becomes a costumed vigilante who uses pies for weapons after witnessing Lisa get humiliated at a competition at the state fair.

Marge and Homer find out that they actually kissed each other at age 10 without knowing they were each other's first kisses, and tell the story about this.

An accidental photo showing Bart mooning the American flag makes the Simpsons the most hated family in town.

After Mr. Burns is erroneously reported as dead, he buys all of he media outlets in order to prevent them from writing scathing articles about him.

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.

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

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

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

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

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.

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

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

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.

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.

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

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

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

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, Homer becomes a snitch

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

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.

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.

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

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.

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

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

When Marge leaves Homer because he allowed an adult movie being shot in their house, she seeks self fulfillment in protecting manatees.

A new cemetery right outside the window of Lisa's room makes Lisa suffer from many sleepless nights.

When Kirk and Luann van Houten plan to get back together, Milhouse realizes they are too interested in each other, so he and Bart try to break them up, only for the plan to backfire and cause Homer and Marge to break up yet again.

An android son replaces Bart; Homer and friends are the quarry in Mr. Burns' hunting tournament; a witch turns townsfolk into their Halloween costumes.

Marge and Bart start spending more time together, and make a tradition of cycling to a tea house in a small village outside Springfield.

When a recall election puts Mayor Quimby's job up for grabs, Homer seizes the opportunity to win office and gain his daughter's love.

Milhouse tutors Lisa in Italian, and Marge joins the Cheery Red Tomatoes, a group that plans to rob Mr. Burns of one million dollars worth of Fabergé eggs.

The Simpsons become lost in Italy, finding their way to a small town that Sideshow Bob has become the mayor of.

Homer tells the tale of the first Christmas ever, while Grandpa pursues his decade-old feud with Santa.

When a frozen mailman from the 60's is found in a Springfield glacier, doubts arise about whether Abe really is Homer's father.

When Homer is on his way to Vegas to meet up with his friends, he has to make a detour to take Bart to an education camp. Meanwhile, Marge has discovered a surprising source of income.

Bart and Lisa bet whether Lisa can turn Groundskeeper Willie into a proper gentleman.

In this story within a story within a story within a story, a cave-exploring expedition, an angry sheep and a lovestruck Moe become inextricably entwined.

Marge starts babysitting the Flanders boys, leading Homer to spend more time with Bart and Lisa. Bart gets kidnapped by a lonely movie chimpanzee.

As part of a new Fox show, the Simpsons participate in a wife-swap.

After blowing Springfield's chances for an NFL franchise, Grandpa goes to an assisted-suicide center, then becomes a bullfighter.

Homer gets sent to India when the power plant is relocated there. Selma and Patty kidnap Richard Dean Anderson after he spurns their MacGyver fan club.

While waiting for the dinner at the Frying Dutchman, the family starts telling three stories about ships: "Journey on the Mayflower", "Mutiny on the Bounty", and "The Neptune Adventure".

Springfield Elementary is divided into two separate schools (one for boys, one for girls) following Principal Skinner's demotion. Concerned that the boys are receiving a higher standard of education, Lisa disguises herself as a boy.

After hitting her head on a stool Marge suffers from amnesia. Slowly but surely memories are starting to come back, except memories about Homer.

After seeing a museum exhibit on evolution, in which creation is labeled a myth, an outraged Ned Flanders teams with Reverend Lovejoy to blackmail Principal Skinner into requiring creationism to be taught in classrooms, eventually at the expense of any mention of evolution. Lisa becomes outraged herself, and forms a student organization to teach evolution, leading to a creationism vs. evolution trial, a la Inherit the Wind.

Marge and Homer try their luck at celebrity marriage counselling.

When Fat Tony has to take a time-out due to a whacking attempt, Homer and Bart take over the business.

Lisa becomes depressed when Bart becomes a better jazz musician than her. So she decides to set up an animal shelter in the Simpsons' attic.

Marge begins her own carpentry business, but Homer becomes the face of the business because nobody will take a female carpenter seriously. And Bart uses Principal Skinner's peanut allergy to his advantage.

A meteorite turns Homer into a rampaging blob with a voracious appetite; Bart brings a Golem to life; an alien invasion hoax turns real.

Homer is duped into signing up for the Army, and his hijinks after basic training ultimately results in a military occupation of Springfield.

Lisa helps Moe become a distinguished poet, but she turns on him when he takes all the credit for his newfound greatness.

Homer becomes an ice cream man after being fired from the plant, and Marge uses his leftover Popsicle sticks to create folk art figures.

Bart and Nelson become best friends, but Bart surprisingly discovers that the fringe benefits aren't worth Nelson's neediness.

The Simpsons let Gil stay with them during Christmas. However, he stays for 11 months because Marge can't tell him "no."

Homer returns Marge to Barnacle Bay, where she spent her beloved summer vacations. But when they get there, they discover that it is no longer a tourist spot.

While Homer tries to get revenge on a driver who cut him off, his family warns him of the folly of revenge by telling stories based on "The Count of Monte Cristo," "Revenge of the Nerds," and "Batman."

Lisa embellishes her family heritage as Native American for a school project; Bart gets a driver's license and develops a relationship with an older girl.

A parody of the "Up Series" of British documentaries, in which a filmmaker follows Homer and his friends from grade school into their 40s.

In this parody of La novicia rebelde (1965), Lisa becomes a tutor for Cletus' seven children, until Krusty tries to exploit them as entertainers. Meanwhile, Bart becomes emotionally attached to his school-appointed psychiatrist.

Selma and Grampa fall in love and end up getting married, a marriage both Homer and Patty are against.

Homer becomes a successful Paparazzi, but Springfield's celebrities decide to get their revenge on him.

Marge decides to find out what their Internet has to offer and soon gets hooked on an online role-playing game; Homer referees Lisa's soccer game.

Bart becomes the most hated person in Springfield after he is the goat in a championship baseball game, and Homer's new job as a mattress salesman ruins his and Marge's sex life.

Homer, Moe, Apu and Principal Skinner become volunteer firefighters. But just because they're not getting paid doesn't mean that they can't find a way to receive compensation.

Homer unwittingly drags the family into a cornfield maze after attempting to leave a boring Harvest fest that Marge brought them to. When everyone except Homer escapes, Santa's Little Helper rescues him and becomes the town hero. So the Simpsons enroll him in Police Dog Academy where he's teamed with Lou.

Bart and Lisa join forces to stop the school bullies from setting off a stink bomb at the school bake sale.

After Kent Brockman is fired as a news anchor, he and Lisa use the Internet to expose the Fox News Conspiracy.

Homer falls in love with private planes after taking a flight to Chicago with Mr. Burns. So Marge hires Homer a "life manager" to help him think positively and find a job that will allow him to fly for a living.

Homer becomes an opera star after an injury improves his singing voice. His newfound popularity forces him to hire a personal assistant, who turns out to be an obsessed stalker.

Homer becomes the most hated man in town after he becomes a tow truck driver, and Marge teaches Maggie to not be an over-dependent baby.

Marge promises to visit a convicted bank robber in prison, but is afraid to follow through. But when the convict escapes from prison, Marge is the first person he pays a visit to.

The eighteenth Simpsons Halloween Special features parodies of the movies "E.T." and "Mr. and Mrs. Smith."

Milhouse's parents are lost at sea, which causes him to become a troubled loner. But his new persona makes him the new most popular kid at school, which sparks jealousy in Bart.

When Marge becomes a successful businesswoman, Homer becomes worried that she will dump him for a trophy husband. Therefore, he decides to have plastic surgery to make himself look like a hunk.

Bart is responsible for Sideshow Bob's death after his latest attempt at revenge is foiled, but is his death actually part of the plan?

Homer goes to Dr. Frink to help him recover his memories from the night before, and he discovers, based on his interpretation of the memories, that Marge is having an affair.

Springfield becomes the site of the first presidential primary. The townspeople soon get sick of all of the presidential candidates sucking up to them, and decide to support their own write-in candidate: Ralph Wiggum.

Homer and Marge tell the kids about their life in the early 1990s before they were born, when Marge was enrolled in Springfield College and Homer was the lead singer of a grunge rock band.

A series of romantic Valentine's Day parodies based on "Bonnie and Clyde," "Lady and the Tramp," and "Sid and Nancy."

The new prankster in Bart's fourth grade class actually turns out to be a mole brought in by Principal Skinner to infiltrate Bart's inner circle. Homer falls in love with his loaner car after Marge wrecks their old one.

One of Bart's pranks results in Martin's death, but Lisa doesn't want him to confess because she would be considered an accomplice. Marge hires a television crew to find out if Homer is cheating on his diet.

Marge has Lisa take up ballet, mainly to have Lisa live out her own childhood dreams. Lisa then succumbs to peer pressure from her ballet mates and takes up smoking. Meanwhile, Homer and Bart try to start their own beef jerky business.

When the Simpsons discover that Lurleen Lumpkin is on the skids, Marge reluctantly agrees to take her in and help her find her deadbeat dad who abandoned her 30 years ago.

Bart tries to save the cow he raised for his 4-H club from the slaughterhouse, and in the process winds up getting accidentally engaged to one of Cletus's daughters.

Lisa's documentary about her family is accepted into the Sundance Film Festival. However, her family gets upset with her when they discover that the film is far from flattering.

Homer's mom dies, and as part of her will, she asks him to spread her ashes. However, her request turns out to be part of her final act of rebellion against the system.

In a parody of "All About Eve," Lisa stabs Krusty in the back, takes his job, and wins a prestigious award. Meanwhile, Homer and Bart take up coin collecting.

Homer and Ned go into business together as bounty hunters, and Marge takes a job at an erotic bakery.

Bart gets in trouble with Marge after she finds out that he has Denis Leary's cell phone and is using it to make prank phone calls.

Bart trades lives with his multi-millionaire lookalike, but discovers that his lookalike's life isn't all he thought it would be.

The Simpsons' 19th Halloween Special, with parodies of "Transformers," "Mad Men," and "It's the Great Pumpkin, Charlie Brown."

The Simpsons take a Fourth of July vacation to a cabin hotel, which cause Homer and Marge to reminisce about two episodes from their past where they stayed in the cabin.

Homer gets a job breaking up couples, and Lisa becomes an expert crossword puzzle solver, but Homer bets against her in a competition.

Homer suspects that the family of Bart's new Muslim friend from Jordan is part of a terrorist plot, and Lisa becomes obsessed with her new MyPod.

Mr. Burns wins a professional basketball team in a poker game, and the new arena he plans to have Springfield build for the team threatens to interfere with Lisa's new bee sanctuary.

Lisa and her new best friend create their own fantasy world, but Marge doesn't want Lisa to see her friend anymore after she finds out that they're too far gone in it.

Homer finds out that he actually won the senior class president election, and he gets an opportunity to find out how his life would have been different if it had happened.

Bart and his fellow underachievers are taken on a "field trip" to Capital City so that they can miss the standardized test, and Homer makes sure that nothing bad happens until their insurance goes back into effect.

The Simpsons lose their house, but Flanders buys it and offers to rent it back to them. But when they turn out to be less-than-reliable renters, Flanders kicks them out.

In order to rescue Maggie from a Catholic orphanage, Lisa must solve a series of puzzles to reveal the identity of a gem that will bring peace to Springfield.

The Simpsons take Grandpa to Ireland so he can go back to visit a pub he went to during the war, but Grandpa and Homer get suckered into buying the bar.

Homer is kidnapped moments before he and Marge are supposed to re-renew their vows. However, Marge comes to the conclusion that Homer left her at the altar.

Moe begins dating a little person he met on the Internet, while Maggie is being bullied at the playground next to Moe's where Homer is leaving her.

Bart gets Milhouse to take the rap for a prank at school, and then blows him off when he falls for a cute 5th grade do-gooder, prompting Milhouse's wrath. Meanwhile, Lisa begins taking "happy pills" to improve her negative outlook.

Homer becomes a "helicopter parent" at Springfield Elementary by helping Bart finish a class project and helping Lisa become popular, and Marge finds a secret sauna in their house.

The Simpsons set up a fake residence in Waverly Hills so that Bart and Lisa can attend school there.

A series of parodies based on four strong women: Queen Elizabeth, Snow White, Lady MacBeth, and Ayn Rand.

Townspeople build a wall around Springfield to keep "immigrants" from Ogdenville from relocating to their town.

A Hollywood studio makes a movie based on Comic Book Guy's comic book character "Everyman," and Homer is cast in the lead. However, Homer's weight fluctuations cause problems for the production.

When Bart's prank gets Ms. Krabappel fired from Springfield Elementary School, he tries to make it up to her without letting her know that he was responsible.

Marge takes on the owner of an ultimate fighting league in the ring in order to get the sport banned in Springfield.

Lisa becomes livid with Miss Hoover, and in a series of homages to classic Hitchcock sets out for deadly revenge. Next, Krusty's latest fast-food sandwich transforms news anchor Kent Brockman into an enraged zombie and twenty-eight days later, cannibal zombies have overrun Springfield. In the final frightening fable, Homer accidentally falls through a trapdoor in Moe's tavern and impales himself on the pipes of Moe's microbrewery. Moe serves the barflies a glass of delicious beer flavored with Homer's blood and Homer, now half-man, half-brewing apparatus, returns for vengeance.

Marge rediscovers her sexuality after appearing in a racy calendar, but Homer is too tired to respond to her advances because he is being worked to death by his new boss, Carl.

Bart meets the boy responsible for the greatest prank in Springfield Elementary School history, and discovers that he's now a 19-year-old loser. Meanwhile, Marge is scolded for providing unhealthy snacks for Maggie's play group.

Homer becomes an expert on moonshine when he starts hanging out with Cletus after he saves the Simpsons' lives, while Lisa becomes friends with three teenage Wiccans.

Bart becomes jealous of Maggie and Lisa's special bond as sisters, so he goes to an orphanage and "adopts" a little brother.

Homer becomes jealous when a syndicated newspaper columnist begins publishing Grandpa's stories, while Bart is assigned to take care of the class's stuffed sheep for the weekend.

The antagonism between Krusty and the new female co-star forced upon him soon turns to romance, while a headhunter encourages Homer, Lenny and Carl to take a job at another nuclear power plant.

Homer can't tell Marge he won the lottery because he was supposed to be giving a wedding toast when he bought the ticket. But Bart soon finds out where he's hiding the money and begins to blackmail him.

Homer and Marge become members of the U.S. Olympic curling team. At the games, Lisa becomes addicted to collecting pins, and Bart tries to save her.

While searching for an admirable ancestor for a class project, Lisa discovers the story of a relative named Eliza Simpson, who may or may not have helped a slave escape to freedom.

When Bart unsuccessfully tries to play Homer and Marge against each other, he comes up with a dangerous prank that is sure to get their attention.

Bart gets Springfield Elementary School in legal trouble when he kisses the enigmatic daughter of two lawyers, while Lisa is depressed about being ostracized because she is smart.

Ned takes the Simpsons on a pilgrimage to Israel in order to try and save Homer, but soon discovers that he may not be worth saving.

Mr Burns is sent to prison for art theft, where a scary inmate introduces him to religion. Meanwhile Smithers becomes the boss at the plant, and Bart and Lisa try to share an ant farm.

Homer and Chief Wiggum's new friendship is put to the test when the chief becomes needy after being shot, while Marge suspects that Bart may be dealing drugs.

After a violent storm, Lisa tries to rally the townspeople and come to the rescue of a beached whale.

Springfield covers the town with surveillance cameras after Homer creates a bomb scare at the train station. Meanwhile, Lisa considers becoming a brunette so that people will take her more seriously.

Homer, Apu and Reverend Lovejoy all suspect that Moe may have left with one of their wives after receiving a mysterious letter, but which one is it?

Bart is convinced that the Simpsons' new friendly, unassuming neighbor is actually Sideshow Bob in disguise.

Moe's gruff and abrasive personality makes him the perfect hyper-critical judge, and lands him a spot on American Idol. Meanwhile, Homer makes Marge uncomfortable when he starts spending more time at home with Moe's now closed.

While Homer and Bart accompany Krusty to Oslo so he can receive the Nobel Peace Prize, Marge enrolls Lisa for a week in performing arts camp.