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The Simpsons Season 31 Episodes
Season 31 Episode Guide
22 Episodes 2019 - 2020
Episode 1
The Winter of Our Monetized Content
Sun, Sep 29, 2019 30 mins
In the Season 31 premiere, a video goes viral of Bart and Homer fighting, sending them on a journey as social media celebrities. Meanwhile, Lisa battles the school's new industrialized detention system.
Episode 2
Go Big or Go Homer
Sun, Oct 6, 2019 30 mins
Homer is demoted to supervising interns, among whom is go-getter millennial Mike, a 35-year-old who asks Homer to be his mentor. However, when Homer inspires Mike to start a business of his own, the two find themselves being chased by the mob.
Episode 3
The Fat Blue Line
Sun, Oct 13, 2019 30 mins
Much of the town realizes their wallets have been pickpocketed during the San Castellanta street festival. After the state investigator puts the wrong man in jail, Chief Wiggum sets out to clear his name, catch the real criminal and show he's still up for police work.
Episode 4
Treehouse of Horror XXX
Sun, Oct 20, 2019 30 mins
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.
Episode 5
Gorillas on the Mast
Sun, Nov 3, 2019 30 mins
A trip to Aquatraz Water Park inspires Lisa to set free Springfield's most vicious animals in captivity. Meanwhile, Homer fulfills a lifelong dream of buying a boat, and quickly realizes boat ownership sucks.
Episode 6
Marge the Lumberjill
Sun, Nov 10, 2019 30 mins
When Marge realizes that everyone views her as boring, she takes up competitive lumber-jacking as a hobby (and has a real gift for it). The circuit of competitive timbersports takes her on a month-long retreat to Portland with her trainer, Paula, whom Homer worries is going to steal her away forever.
Episode 7
Livin La Pura Vida
Sun, Nov 17, 2019 30 mins
The Simpsons join other Springfield families on the Van Houten's annual trip to Costa Rica, which they obviously can't afford. While there, Homer befriends Patty's new girlfriend, Evelyn, and Lisa tracks down the real reason the Van Houtens can go on this trip every year.
Episode 8
Thanksgiving of Horror
Sun, Nov 24, 2019 30 mins
A special Thanksgiving edition of "Treehouse of Horror." The Simpsons are forced to face various Thanksgiving nightmares, including the first Thanksgiving, an A.I. mishap and a dangerous space mission complicated by a sentient cranberry sauce.
Episode 9
Todd, Todd, Why Hast Thou Forsaken Me?
Sun, Dec 1, 2019 30 mins
In this Flanders family-focused episode, Todd blames God for the death of his mother and rejects his faith – causing great distress for Ned, who sends him to live with the Simpsons in an attempt to scare him back into God's arms.
Episode 10
Bobby, It's Cold Outside
Sun, Dec 15, 2019 30 mins
Sideshow Bob gets contracted as this year's mall Santa. Meanwhile, someone is stealing all the Christmas packages off people's front porches.
Episode 11
Hail to the Teeth
Sun, Jan 5, 2020 30 mins
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. Meanwhile, Lisa grapples with the misogynistic implications of the immediate popularity she receives after getting her new Invisalign braces.
Episode 12
The Miseducation of Lisa Simpson
Sun, Feb 16, 2020 30 mins
The sea captain finds a treasure he's been searching for all his life, but it's taken from him by the townspeople. Marge convinces the people of Springfield to build a S.T.E.M. school with the money.
Episode 13
Frinkcoin
Sun, Feb 23, 2020 30 mins
Homer and Marge compete to be the topic of Lisa's "Most Interesting Person I Know" essay. Lisa instead chooses Professor Frink. While Lisa works on the essay, Frink develops a cryptocurrency, overtaking Mr. Burn's title of richest man in Springfield. With new fame, Frink struggles to know who his real friends are, while Mr. Burns schemes to take his title back.
Episode 14
Bart the Bad Guy
Sun, Mar 1, 2020 30 mins
Bart sees a new superhero movie a month before release and is tempted by his plot-spoiling powers.
Episode 15
Screenless
Sun, Mar 8, 2020 30 mins
Marge implements a screen time limit for the whole family, all of whom all easily adjust to the new lifestyle. However, Marge realizes that she is the one addicted – not her husband and children.
Episode 16
Better Off Ned
Sun, Mar 15, 2020 30 mins
Bart bonds with Ned Flanders, which leaves Homer jealous, so he retaliates by mentoring Nelson Muntz. Then, a heroic act by Homer makes Bart look up to him again.
Episode 17
Highway To Well
Sun, Mar 22, 2020 30 mins
When Maggie goes to pre-school, Marge decides to get a job to pass the time and ends up working at an upscale weed dispensary. Then, Homer decides to open his own dispensary that mimics a sketchy drug deal, putting their two businesses at odds.
Episode 18
The Incredible Lightness of Being a Baby
Sun, Apr 19, 2020 30 mins
Cletus turns into a helium tycoon. Then, Marge reunited with Hudson.
Episode 19
Warrin' Priests Part One
Sun, Apr 26, 2020 30 mins
When Bode, a young charismatic new preacher, comes to town and shakes things up at church, Reverend Lovejoy investigates his mysterious past.
Episode 20
Warrin' Priests Part 2
Sun, May 3, 2020 30 mins
In Michigan, Reverend Lovejoy uncovers the reason why Bode left and came to Springfield. When the congregation learns of his crime, they must decide whether to banish their new priest.
Episode 21
The Hateful Eight-Year-Olds
Sun, May 10, 2020 30 mins
Lisa makes a new friend who loves horses, but then becomes part of a circle of snooty young rich girls. Meanwhile, Homer takes Marge on a romantic cruise.
Episode 22
The Way of The Dog
Sun, May 17, 2020 30 mins
After the Simpsons' dog bites Marge, the family explores the tragic past of Santa's Little Helper.
