Bart sets out to uncover the origins of a sword-shaped scar on his hand; Marge reconnects with three friends she fell out with years ago.

Moe tries to keep his 'straightness' a secret when he opens a gay bar; Skinner falls for a new teacher.

Homer picks up parenting advice from an 80s sitcom; Bart becomes involved in trading nuclear secrets.

Moe employs Homer as his wing man, only to find Homer has more luck with the ladies than he does; Marge finds her first gray hair.

Bart's "Angry Dad" character gets his own movie, but when the movie starts winning awards, Homer tries to hog all the credit.

After Tommy Chong walks away from the Cheech & Chong reunion tour, Homer goes on the road as his replacement. Meanwhile, Marge tries to help the cat lady with her hoarding problem.

The tables are turned for Homer and Bart after a therapist cures Homer of his violent tendencies toward the boy.

The family is greeted by folk singer Ewell Freestone when they visit a peach farm, but when Marge goes overboard with peach-inspired dishes, Lisa and Bart try to get rid of the unwanted fruit. Later, Lisa becomes a magician's apprentice to the legendary Great Raymondo who helps her develop her craft, but a schoolgirl crush clouds her judgment when she is coaxed into revealing the Great Raymondo's most famous magic trick to his phony archnemesis. But when the rival magician's act takes a risky turn, the Great Raymondo has one last trick up his sleeve and stages showdown with Ricky Jay, Penn & Teller and David Copperfield , showing them why he is the master of the craft.

Selma falls in love with and marries Fat Tony, and Lisa discovers that Bart has a skill for finding truffles.

Homer opens his own salon after he discovers that he has skills as a hair stylist, and Lisa becomes suspicious after Millhouse gets a 5th grade girlfriend.

While Homer takes the Duff Blimp for a joyride, Lisa discovers a secret room in the basement of Sprinfield Elementary School.

When Krabbapple gets suspended and put into detention after hurting Bart, Bart tries to break her out, but it ends that Flanders is the one that saves her life. But soon, Ned figures out that Edna has also dated other men such as Homer, Skinner Comic Book Guy and Aerosmith drummer Joey Kramer.

Homer tries to befriend the new security guard at the nuclear power plant, who for some unknown reason isn't interested and keeps having flashbacks to his violent past as a government agent.

Superintendant Chalmers gets fired after using unconventional methods to teach Bart and his friends about Teddy Roosevelt, so the boys take over Springfield Elementary until he gets his old job back.

Homer takes a dangerous dive into an isolated canyon on Candy Peak, but when a crashing boulder traps his arm, he channels Aron Ralston to save himself. In "The Diving Bell and Butterball," the first of three hair-raising Halloween tales, a venomous spider bite leaves Homer paralyzed, but when Lisa discovers Homer's ability to communicate through natural gases, he is able to express his love for Marge. The killer spells continue in "Dial D for Diddly," when Ned Flanders, devout preacher by day, transforms into a cold-blooded vigilante by night. In the final terrifying tale, "In the Na'Vi," Bart and Milhouse are sent on a mission to obtain a sacred extract on a distant planet. They morph into the land's indigenous one-eyed avatars, but when Bart finds love and an eternal mate abroad, he is caught in planet warfare.

Homer is betrayed by his new assistant at work and winds up working for her, and Bart and Martin create a science project that brings joy to the seniors at the Springfield Retirement Castle.

Homer is worried that he is no longer the cool parent after Marge, Bart, and Lisa become foodies.

Homer and Bart put together a team to author the next successful tween novel franchise and make a million dollars, but discover that they need Lisa's help to pull it off.

Homer gets promoted to accounts manager at the nuclear power plant, but soon learns the job robs you of your soul. Meanwhile, Lisa introduces Bart to "Little Women."

Krusty the Clown is stuck in a rut when the television network pulls his show from the air and his talent agency drops him as a client. But when the Simpsons introduce him to seasoned agent Annie, they are surprised to learn that Annie was Krusty's very first agent. Despite their rocky relationship, Annie is convinced to re-sign Krusty and craft his career comeback. But when Krusty's retro comedy show reboot is deemed a critical success, Krusty must decide to stay with his agent or side with the network executives.

Thirty years in the future the Simpsons get together for Christmas. Bart and Lisa are struggling as parents to connect with their children.

Homer becomes the host of a popular political talk show, starts an "everyman" movement in Springfield, and ends up hand-picking Ted Nugent as the Republican nominee for president.

Lisa creates an online social network that becomes a Springfield obsession, but later becomes a victim of user backlash.

While Bart tries to regain Milhouse's friendship, Moe's bar cleaning rag tells his unlikely story of how he got to where he is today.

Lisa falls for an adventurous, Hemingway-esque young boy, while Bart and Millhouse set out to bust all the myths that surround Springfield Elementary School.

The town votes to kick the Simpsons out of Springfield, so they decide to move to the Outlands.

Bart becomes an urban vandal and decides to use Homer as his inspiration, while Apu hits hard times when a new trendy market takes all the Kwik-E-Mart customers.

The family break into Homer's dreams Inception-style after he begins wetting the bed.

Mr. Burns replaces all of the nuclear plant employees with robots--except for Homer, who stays along to supervise the robots and serve as a human scapegoat.

Jimbo's girlfriend cheats on Jimbo with Bart, and Homer uses his new treadmill to catch up on a TV series about plane crash victims stranded on an island.

Bart gets the family to take the cruise vacation of his dreams, and then launches a fiendish plot to ensure that it goes on forever.

Homer uses his paid sick leave to improve his marriage, with the help of his imaginary friend, super-spy Stradivarius Cain. Meanwhile, Bart gets revenge on Nelson for stealing everyone's lunch money.

After Ned and Edna announce publicly that they were secretly married, the two clash over how to raise Rod and Todd.

After a desperate attempt by Lisa to become more popular backfires, Lady Gaga shows up in Springfield to help her with her self-esteem.

The Simpsons go back to New York City so that Bart can find his old girlfriend Mary Spuckler. Meanwhile, Lisa and Marge spend the trip trying to take in New York culture on the cheap.

A black hole threatens to swallow Springfield, Homer tries to find the source of paranormal activity, and a "Back to the Future" parody in which Bart keeps Marge from marrying Homer.

Marge decides that she wants another baby, but Homer doesn't want one. Meanwhile, Bart tries to figure out where Lisa is secretly going after school.

Homer invests Lisa's college fund on an online poker site. Meanwhile Abe disappears from the Springfield Retirement Castle.

Fat Tony has to serve jury duty, and his clerk, Dan, must run the mafia while he's gone. Meanwhile, Lisa considers making a disgusting change to her diet.

Homer becomes addicted to his new tablet computer. But when it is destroyed Homer becomes despondent, until he finds and provides hope for Springfield in the most unlikely place.

Homer befriends a hipster and invites his family to move in next door. However, their friendship soon sours as Springfield is transformed into a haven for "coolness."

When Homer shows no remorse over almost losing Santa's Little Helper, Grandpa tells everyone the story of Homer's childhood dog.

Homer joins the "Springfield Preppers," an off-the-grid survivalist group whose leader has set up a top-secret retreat outside of town to prepare for the end of the world.

The fate of Springfield Elementary rests on Bart and his test scores, and Homer finds way to make money with his own parking meter.

Homer and Marge find the perfect young couple and ask them to be the guardians for the kids in case something happens to them.

Mary Spuckler returns to Springfield and begins a relationship with Bart. However, Bart treats her with disrespect.

Bart poses Millhouse as his father so that they can do adult activities, and Homer becomes skilled at finding lost objects thanks to Highlights magazine.

Homer's obsession with the TV show "Storage Battles" leads the family to discover Grampa's past identity as "Gorgeous Godfrey," the most feared, villainous man in pro-wrestling history

Ned gets fed up with Homer and punches him in the eye, and Lisa is a bullying victim from her new substitute teacher.

When Bart is accused of a prank he says he didn't commit, Lisa is forced to defend him in youth court, with former attorney general Janet Reno serving as judge.

Homer contemplates his next move after getting in the doghouse with Marge, while Millhouse's new Stanley Kowalski-inspired persona makes him suddenly attractive to Lisa.

Springfield gets a bedbug scare, the new assistant pastor at church appoints Homer as a deacon, and Marge loses her wedding dress.

A new makeover could put Moe in a position to make big money, Bart fails at his job of taking care of Grandpa, and Lisa fights the shameless exploitation of Bleeding Gums Murphy's likeness.

Bart takes piano lessons from a cute Russian girl, Marge tries to teach the girl's father how to drive, and Homer loses the last of his hair.

Homer, Moe, Lenny and Carl win the lottery, but Carl steals the ticket and leaves with the money for Iceland.

When Marge tries to buy Homer snack cakes for their anniversary, she winds up meeting a married man who shares a common love of British television.

Homer returns from a nuclear power convention a changed man, and Lisa begins to suspect that he has become a domestic terrorist.

The scariest Simpsons Halloween show yet, featuring an opening by Guillermo Del Toro.

While attending a funeral, Homer, Marge, Mr. Burns, and Kent Brockman recall a past regret and try to find a way to rectify the situation.

Homer is stunned to learn he'll only live once. A pen pal from his youth helps him live that life to its fullest. Meanwhile Springfield Elementary institutes an honor code.

Homer helps take care of a child that he delivered in an elevator, and Lisa tries to organize the Springfield Atoms cheerleaders against the team's greedy owner.

Lisa is distressed when she discovers that her new friend is a Republican, and they wind up running against each other as Springfield Elementary's second grade representative.

Principal Skinner promises the students that the best-behaved can take a ride in a submarine. Bart believes his past indiscretions will be forgotten. Lisa tries to help Krusty by suggesting him to sell the foreign rights to his shows.

When a sudden tourist spike means that the family cannot afford Christmas, the Simpsons open up their house to boarders.

Fed up with the high price of Hollywood films, Homer begins screening pirated movies in his backyard, but is busted by the FBI after Marge turns him in.

Comic Book Guy seeks romantic advice from Homer when he falls for a Japanese woman who's interested in manga.

Mr. Burns' Christmas present to his employees, a pair of augmented reality glasses, places a strain on Homer and Marge's relationship. Meanwhile, Bart wrestles with giving a Valentine's Day card to Nelson.

Bart becomes friends with a schoolmate who enjoys falconry, but turns out to be mentally disturbed.

Lisa becomes friends with Sideshow Bob, who now has a new job working with genetically-altered foods. Meanwhile, Marge becomes frustrated teaching abstinence for the church.

When Abe and two of his friends move in with the Simpsons after the Springfield Retirement Castle closes, Homer begins to embrace their lifestyle. Meanwhile, Nelson initiates Bart into the bully group after coming to his defense.

The friendship between the Simpsons and the Van Houtens is challenged when a painting the Simpsons buy from the Van Houtens' yard sale is discovered to be extremely valuable.

Homer becomes a referee for the World Cup and finds himself tested by bribers when the Simpsons travel to Brazil.

Marge becomes worried when Lisa starts dating a competitive eater-in-training, while Bart receives gifts from Snake Jailbird for helping him out.

Thirty years into the future, Bart is having trouble dealing with his divorce, Lisa is struggling with her marriage to Milhouse, and Marge is finally fed up after burying yet another Homer clone.

Bart becomes a savior to Springfield couples trying to conceive when he inadvertently uses voodoo to get his art teacher pregnant.

The Lego version of Homer begins to suspect that his entire Lego world is not real when a toy triggers a flashback to an alternate reality.

When Homer ruins his and Marge's chances of making a new couple friend, Marge decides to concentrate on finding a friend for Lisa. However, Lisa suddenly makes a new friend on her own.

Bart wins the annual "last day of school" race - with a little help from Nelson - and Homer attempts to bring back 4th of July fireworks, which have been canceled due to low budget cuts.

Marge decides it's finally time to separate from Homer, and quickly moves on with her life. Homer is initially devastated, but soon stumbles into a romance with a younger woman.

A celebrity television chef challenges Homer to a barbecue cook-off. But before the competition, Homer's new, prized barbecue grill is stolen.

Patty and Selma try to quit smoking, but Patty moves in with the Simpsons when Selma takes it up again. Meanwhile, Maggie goes on an adventure with some local creatures.

The Simpsons are proud to be the most festively decorated house on the block. But when Lisa is traumatized at Krustyland Horror Night, she feels she cannot handle Halloween anymore.

After killing Bart, Sideshow Bob doesn't know what to do with himself; Homer wakes up with short-term memory loss; Because of radiation, Lisa, Bart and Milhouse gain super-powers.

Lisa makes a new friend at school - Harper, who happens to be super-rich, while Homer makes friends with Harper's dad and sets out to continue living the good life when Lisa decides to end the friendship.

Broadway legend Laney Fontaine transforms Lisa into a show-biz kid after Homer loses her chance at band camp.

Lisa tries to restore the reputation of a forgotten Springfield female inventor, while Bart takes full advantage of a diagnosis that he is a sociopath.

A tale of Bart's journey from youth to adulthood, where he is constantly in search of approval from his father and in the shadow of his more-successful younger sister.

When Homer loses his job due to Marge's social media post, he begins working as a dishwasher at a Greek restaurant. Meanwhile, Lisa creates an app that can predict the effect any post on social media will have.

Bart and Principal Skinner battle over the affection of Bart's new teacher, and a new milk-based product that Homer buys from the Kwik-E-Mart causes big changes in Bart and Lisa.

Apu's nephew makes big changes when he takes over the Kwik-E-Mart business, and Bart decides that he's through with being bad after his latest prank spirals out of control.

Professor Frink's new invention turns him into a ladies' man, while a new pill at the Springfield Retirement Castle causes Grandpa to hallucinate back to his happiest moments.

Lisa tries to launch the career of a homeless Appalachian folk singer, but Bart warns her that she will just let her down. Meanwhile, Homer tries to rescue the cat, who is trapped in the walls of the house.

Lisa takes a job as veterinarian's assistant, but soon lets the responsibilities of the job get to her head. Meanwhile, Marge decides to take a job as a crime scene cleaner.

Lisa signs up for an opportunity to be part of a mission to colonize Mars in ten years, and Homer's strategy to use reverse psychology to talk her out of it backfires.

Homer tries to raise Smithers' spirits by finding him a man, and Lisa gets the lead in the school production of "Casablanca" alongside a new male student, sparking Millhouse's jealousy.

After Lisa overhears Marge say that she doesn't like Lisa's jazz music, Marge takes Lisa on a trip to Capitol City to regain her friendship. Meanwhile, Bart uses Maggie as his new partner in crime for his practical jokes.

Maggie will not go to sleep, so Homer tells her a bedtime story about when the Simpsons and the Flanders went to the Grand Canyon together.

After promising Marge the trip of a lifetime, Homer makes a deal with a travel agent to be a courier of a top-secret briefcase in exchange for a discounted family vacation to Paris.

While trying to overcome a fear of public speaking, Homer creates an improv comedy troupe; Marge rebuilds Bart's treehouse.

Marge lets Bart go to the park alone because he's too irritating, then she ends up getting arrested for leaving him unsupervised.

Mr. Burns puts on a variety show at the Springfield Bowl.

Homer finds a new friend in a woman who acts just like him when Mr. Burns hires the other Simpsons as his live-in virtual reality family.

Homer takes the family on a "hate-cation" to Boston after he catches Bart rooting for a rival football team.

The children of Springfield fight to the death, Hunger Games style; Lisa's imaginary friend kills her real friends; Moe recruits Bart into his group of covert barfly agents.

Bart and Lisa investigate Krusty's new candy; Marge helps Homer dress for a promotion; Kent Brockman struggles with the changing media world.

Homer coaches the kids' lacrosse team with Kirk Van Houten, who disappears before the championship game, after Homer rants about him being a loser.

The Simpsons go to Cuba to get Grampa cheap medical care when the Retirement Castle and V.A. hospital are unable to solve his health problems.

Homer discovers an app that makes his life easier, while Grampa learns that he'll be a father again.

Homer is placed in a cast following a workplace accident, leading Marge to receive romance from an unexpected source; Lisa attempts to keep the peace as bus monitor.

Krusty and his daughter spend Christmas with the Simpsons; Reverend Lovejoy seeks converts to boost attendance at church; A Christmas toy scares Maggie.

A Japanese book on minimalism inspires Marge to adapt to a new way of living, so the Simpsons have to part with items that no longer bring them joy.

Mr Burns tries to relive his glory days, and crosses paths with a mysterious music mogul.

When all the fast food restaurants in Springfield become healthy, Homer turns to the last bastion of greasy food for comfort; Lisa must find a good news story when her school radio station is in jeopardy.

Bart ruins Lisa's perfect day out of jealousy and becomes haunted by the manifestation of his guilty conscious. Homer is revealed to be a master chess player which helps him bond with his competitive dad.

Bart and Lisa return home following a traumatic incident at Kamp Krusty, putting an end to Homer and Marge's sexual encounters.

A mocumentary about how Bart became a star basketball player at Springfield Elementary only to fall prey to fame, his own ego and the schemes of mobster Fat Tony.

As Homer and Marge try a different parenting style on the hellraising Bart, Grampa gives him a special watch that becomes Bart's moral center. But Bart loses it and tries everything to get it back.

Mr. Burns opens his own for-profit university, hiring the completely unqualified Homer as a professor, only to lose him to a mad scientist.

Bart bonds with Skinner's mother over their mutual dislike of Skinner and realizes that he could make a bundle by befriending other lonely and disgruntled grandmothers of Springfield for money.

Mr. Burns makes a bet with his old friend that nothing can break Homer and Marge apart. But that's where Moe comes in.

After a successful animal rights campaign, all dogs in Springfield are allowed to go where they want and do what they want. Pack mentality quickly kicks in and the dogs of Springfield assert their dominance by threatening the people.

In a medieval world, Lisa is forced to use illegal magic when Marge's mother is turned into an Ice Walker.

Lisa's sad experience is adapted into a graphic novel, which becomes a Broadway show.

Homer launches Maggie's baby-celebrity career with her whistling talent; Marge is hired to style Fat Tony's brothel.

Maggie gets possessed by a demon; Lisa discovers a creepy/perfect version of her family in an alternative universe; Homer cannibalizes himself.

Grampa gets a hearing aid and finally hears what everyone has been saying about him.

Marge runs for mayor and uses Homer as the butt of her jokes to gain public support.

Homer gets his old bowling team back together and they wind up competing with arrogant millionaires.

In the future, Lisa writes a college application essay to Harvard and recalls disappointing past birthdays that helped shape her.

When Bart goes missing, the town puts together a search party to find him.

Lisa falls for a crooning jazz pianist named Brendan; Bart discovers he has an affinity for chemistry.

Mr. Burns builds a doomsday ark after he believes the world is ending; Professor Frink is tasked with determining who is worth saving.

Homer is accused of stealing a multimillion-dollar painting and only freelance insurance investigator Manacek can prove his innocence or guilt.

Homer and Marge tell the story of how they went from loving life without kids to being miserable parents.

Bart goes to prankster rehab after a clown-mask prank terrifies the town and ruins Krusty's career causing him to give up comedy and try serious drama.

Marge forces everyone to give up their electronics and go to the book store in an effort to bring the family together.

Homer and Marge attempt to reunite Moe with his troubled family.

The Simpsons' flight to Gainesville gets re-routed to New Orleans, where Lisa must regain her confidence as a jazz musician.

On his deathbed, Grampa makes a confession to Homer about the notes from Homer's mother that got lost when she left. This angers Homer to the point of refusing to reconcile with Abe after he miraculously recovers.

Homer gets Flanders a job at the power plant; Marge feels there's no spark left in their marriage.

The Simpsons go to Denmark so Grampa can benefit from its free health-care system.

Bart ends up in the hospital after taking a dare and lies about going to heaven to cover it up, but Homer takes a deal with Christian producers to make a movie about it.

Marge and Homer travel to a tropical island and go on Marge's favorite reality competition program to win a million dollars.

While God and St. Peter discuss who will get into heaven, the citizens of Springfield recall divine encounters.

Homer wins an oyster-eating contest against the mythical Cthulhu, Springfield is overrun by plant body-snatchers, Lisa finally snaps and Mr. Burns opens a retirement home with some Jurassic upgrades.

A self-driving car company comes to Springfield, poaching all of the power plant employees with their fun work environment.

Bart, Nelson and Milhouse get a mail-order bride for Moe as a hardcore prank.

In search of a job, Marge gets one selling plastic food storage containers - as a drag queen; Lisa tries to make the world better.

Krusty hides out at a circus after he nearly kills Homer, who becomes a TV recapper and gives him a bad grade.

Bart feels neglected when Homer and Lisa bond over To Kill a Mockingbird and start spending quality time together, so Marge attempts to help Homer balance attention between the kids.

Marge is determined to fix Christmas following a failed Black Friday shopping spree, but Homer and the kids surprise her with a vacation in Florida.

Motivated by a PTSD episode Grampa had while babysitting the kids, the Simpsons take a journey to Grampa's past as a post-WW2 toy model for plastic army men, and Abe finally faces his on confused sexuality.

Lisa tries to live a double life when she makes a new friend and gets a taste of what it would be like to live with a more cultured family.

Homer tries to make amends for binging his and Marge's favorite show without her; Bart prepares for "Krusty's Holiday Trample".

On Marc Maron's podcast, Krusty reveals the untold story of his past movie project, The Sands of Space. Hearing the podcast, Bart and Lisa learn their parents were production assistants on the movie in the early days of their relationship.

Homer steals Comic Book Guy's car and must either prove his innocence in court or reconcile with him.

When a romantic night ends in injury for Homer and Marge, Lisa turns to an unlikely source to fix their strained relationship.

Homer discovers a passion for coaching Bart in video game competitions; Lisa's plan to bring Homer back to reality creates chaos.

Bart's friends start a boys rights activist group to protest Krusty's all-female reboot of Itchy and Scratchy. When they catch Bart enjoying it, they kick him out, so he joins Bossy Riot, a militant feminist gang of sixth-grade girls.

Homer works extra shifts at the plant so Lisa can play in the Capitol City Youth Philharmonic.

Marge becomes Director of Springfield's local theater, armed with Lisa's script resembling "Hamilton"; Homer joins a baby class with Maggie, and takes a liking to supervisor Chloe.

Lisa is mistakenly given political asylum in Canada during a family trip to Niagara Falls.

The documentary crime series "Dateline: Springfield" goes in-depth to solve the case of Lisa's missing college fund.

Marge starts a business selling healing crystals and other New Age products to the naive mothers of Springfield when Homer's job cuts children's health-care benefits, leading Marge to use the crystals as a cheaper solution for Bart's ADD.

Bart and Homer become social media celebrities when a video of them fighting goes viral; Lisa fights the school's new industrialized detention system.

Homer inspires a 35-year-old millennial who idolizes him to start his own business, which leads the mob to chase both of them.

When the wrong man is arrested for pickpocketing Springfield during the San Castellaneta street festival, Chief Wiggum sets out to catch the real criminal.

The 30th Treehouse of Horror features a demon Maggie, a mission to rescue Milhouse from another dimension, dead-Homer's spirit trying on some new bodies for size and Selma finally finding love in an unlikely place - the alien in the basement.

After visiting Aquatraz Water Park, Lisa and Bart set out to free from captivity the most vicious animals in Springfield. Homer fulfills a lifelong dream and buys a boat, only to realize how much boat ownership sucks.

Marge becomes a competitive lumberjack and goes on a month-long retreat to Portland with her trainer, whom Homer fears will take his wife away from him.

The Simpsons join other Springfield families on the Van Houtens' annual trip to Costa Rica, where Homer befriends Patty's new girlfriend and Lisa discovers how the Van Houtens are able to afford this trip every year.

The Simpsons face various Thanksgiving nightmares, including the first Thanksgiving, an A.I. mishap and a dangerous space mission complicated by a sentient cranberry sauce.

Todd blames God for his mother's death and rejects his faith, so Ned sends him to live with the Simpsons, hoping they can scare him into believing in God again.

Sideshow Bob gets the role of Santa Claus at Santa's Village amusement park. Meanwhile, someone is stealing all the Christmas packages off people's front porches.

Homer and Marge attend Artie Ziff's wedding and become quite uncomfortable when they realize that his bride-to-be is a clone of Marge.

The sea captain finds treasure for which he's been searching for 40 years, but City Hall claims it since it was in city limits. Marge convinces the townspeople to use the windfall to build a STEM school. Homer crusades against automation.

Professor Frink invents a cryptocurrency that makes him the richest man in Springfield, a title Mr. Burns has no intention of giving up.

Bart uses spoilers for a superhero movie he saw to get what he wants, but two movie executives will stop at nothing to keep his knowledge secret.

Marge implements a limit on screen time for the whole family, only to realize she's the one addicted to screens.

Jealous of Bart's bond with Ned, Homer mentors Nelson in retaliation, but an act of heroism helps Homer to regain Bart's respect.

Marge gets a job at an upscale cannabis dispensary leading Homer to open a competing business that replicates the scuzzy days of scoring weed from and old-school pot connection.

Maggie reunites with baby Hudson, but Marge isn't too crazy about his mom. Homer befriends Cletus Spuckler who recently discovered a vast underground reserve of helium gas on his property, attracting unwanted attention from Mr. Burns.

Reverend Lovejoy investigates the mysterious past of a new priest who's come to town and shaken things up at church.

In Michigan, Reverend Lovejoy learns the true reason why Bode came to Springfield and the congregation must decide whether to banish their new priest.

Lisa joins a group of rich girls when she makes a friend who loves horses; Homer takes Marge on a romantic cruise.

The Simpsons explore the tragic past of Santa's Little Helper when he bites Marge.

Mr. Burns goes undercover at the power plant as an employee named Fred and befriends Homer and the gang, but a jealous Smithers plots to bring the old Burns back.

At a museum exhibit of Ancient Rome, Marge and Homer imagine themselves in Rome where Homer is more ambitious.

Lisa stays home from school and fantasizes about the history of Western art.

The 31st annual Simpsons Halloween special includes a frightening look at the 2020 election, parodies of Pixar and Spider-Man: Into the Spider-Verse and a ninth birthday Lisa just can't get over.

Homer is tempted by a British femme fatale while Marge and the kids are on a seaside vacation.

Grampa is accused of a crime, while Kent Brockman questions his career.

Bart becomes a voice over actor, Comic Book Guy is humiliated at Comic-Con and Lisa is set up for a fall.

Skinner and Chalmers take an 800-mile car ride to an administrator's convention in Cincinnati.

Lisa calls Ms. Hoover a hack and refuses to apologize, then learns her private pain.

A cable channel films a Christmas movie in Springfield and Skinner falls in love.

The origin story of Comic Book Guy is revealed as he and Kumiko debate having a baby.

Bart learns a surprising secret when he finds Mrs. Krabappel's diary at a yard sale, while Lisa discovers an even bigger surprise.

Bart becomes a successful caddie, but Marge thinks it may ruin his character.

Cletus becomes a singing sensation and ruins everything when he turns on his fans, while Homer becomes a new man.

Homer tries to reunite a mechanical band from his youth, but J.J. Abrams beats him to it.

A secret from Flanders' past and a never-before-seen room in the Simpson home are revealed.

Sarah Wiggum is more than she seems; Marge participates in a jewel heist.

Mr. Burns joins the plant-based burger business, convincing Lisa that he's changed for the better.

Lisa's imaginary friend is a depressed British singer from the 1980s; Homer becomes a truck guy.

In the future, Lisa makes a shocking college decision that hurts Marge, leading to a surprising place.

A British secret agent comes to Springfield to find a Russian spy.

A secret society of bartenders seeks revenge on Homer and his friends when Moe breaks their most sacred rule.

Marge stages a revival of a musical from high school, but her pleasant memories are threatened by the return of her old rival.

When Grandpa falls victim to a phone scam, the Simpsons set out to get his money back.

The 32nd annual Simpsons Halloween special includes a spoof of "Parasite" and a segment where Bambi gets his revenge.

Moe is faced with a difficult choice when Evergreen Terrace develops a traffic problem.

Lisa reacts to a hurtful word spoken by Marge while Bart gets swole.

Homer and Ned get sucked into the violent world of prestige TV when a ruthless debt collector comes to Springfield.

Things go from bad to worse for Homer and Ned.

Smithers finds true love with a famous fashion designer, but this new relationship may destroy Springfield.

In a flashback to his teen years, Homer goes on a road trip with his father to search for his mother.

Fat Tony becomes Maggie's godfather.

Marge battles Mr. Burns for the soul of a brash young football prodigy.

Homer and Marge must push themselves to their limits when they get lost in an icy wilderness.

Bart, Martin and the bullies run for their lives when a weekend in the wilderness takes a dark turn.

Homer becomes a pariah when footage of him allegedly leaving Santa's Little Helper in a hot car goes viral.

Homer leads a rebellion of loser dads against the friendship between Bart and a famous kid influencer.

Cletus feels betrayed when he learns that Brandine can read.

Lisa meets the son of the late Bleeding Gums Murphy and tries to improve his life.

Bart has romantic feelings for his new teacher; Lisa befriends an octopus.

Lisa finds an unlikely mentor in Shauna Chalmers when she joins the high school marching band; Homer becomes a craft beer brewer.

Marge bonds with Bart when she discovers a secret from her past, terrifying Homer.

Grampa reconnects with an old associate in the hamburger business.

Bart finally learns to admire Homer, but a visit from a magical singing janitor changes everything they thought they knew.

After humiliating himself at a town meeting, Homer looks for acceptance in an internet group on the hunt for a missing tortoise and finds something much more sinister.

Lisa gets called for jury duty, while Marge becomes obsessed with her exercise bike.

The show is hijacked by cyber terrorists.

Marge gets a job as a segment producer on Krusty's new talk show, which she soon realizes is a never-ending nightmare.

Young Homer and his friends are terrorized by a killer clown in a special Treehouse of Horror presentation spoofing Stephen King's "It".

In the 33rd annual Halloween special, Marge's resentment takes a monstrous form, Lisa tries to save the planet through murder, and Homer realizes that he's not the man he thought he was.

Homer and Duffman go on a road trip with Lisa that threatens to expose Homer's bad parenting after he becomes Duffman's girl-dad hero.

Homer is filled with rage and resentment when Grampa becomes a stepfather to his girlfriend's son; Lisa and Bart throw the ultimate slumber party.

Lisa and Nelson become an unlikely couple in the future.

Bart ropes Principal Skinner into his scheme to make off a glitch in an online game; Marge and Maggie discover paradise.

Moe coaches Bart's hockey team and recruits the world's greatest brawlers to teach Nelson the art of hockey goonery.

The rise and fall of the Simpson Family Vlog is told through a series of recommended YouTube videos.

Ned goes into business with the Springfield mafia.

Carl discovers the origins of a mysterious rodeo buckle tied to his identity when he's smitten with a beautiful black woman.

Homer and Marge imagine a world where Bart isn't a Simpson after his latest prank causes chaos at Springfield Elementary.

Kirk goes on a crusade to censor and control the school curriculum in response to a history lesson that paints one of his ancestors in a bad light and Homer comes along for fun and profit.

Jacques returns to coach Marge for a bowling tournament.