In a book-themed trilogy, Marge's resentment takes monstrous form, Lisa tries to save the planet through murder and Homer learns he's not the man he thought he was.

Homer and his teenaged friends are pursued by a killer clown in a spoof of Stephen King's novel "It".

When Bart's latest prank leads to chaos at Springfield Elementary, Marge and Homer dream of a world in which their rambunctious son was never a Simpson.

When a plague of insects shuts down Springfield, the Simpsons face their greatest challenge yet… spending time in lockdown with each other.

Coach Moe recruits the world's greatest brawlers to teach Nelson the art of hockey goonery.

After Homer humiliates himself in a town meeting, he looks for acceptance in an internet group hunting for a missing tortoise but finds something much more sinister.

When the Boy Explorers become co-ed, Bart and Lisa vow to "out scout" each other at the annual jamboree.

When Bart discovers a profitable glitch in an online game, he ropes Principal Skinner into his lucrative criminal enterprise. Marge and Maggie discover paradise.

Homer is stunned by his feelings of rage and resentment when Grampa becomes a doting stepfather to his girlfriend's quirky young son. Lisa and Bart throw the ultimate slumber party.

When Ned Flanders falls on hard times, Fat Tony makes him an offer he can't refuse.

Marge is hired as a segment producer on Krusty's new daytime talk show. But her initial excitement about the job fades when she discovers what an endless nightmare it is!

When Homer becomes Duffman's girl-dad hero, they go on a road trip with Lisa that threatens to expose Homer's terrible parenting.

A mysterious figure from Marge's past returns to coach her for a bowling tournament.

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

Krusty opens a school for clowning, and it becomes the most successful thing he's ever done.

When Carl is smitten by a beautiful woman, he looks into the roots of his own identity by discovering the origins of a mysterious rodeo buckle.

When Milhouse's Dad, Kirk, takes exception to a school history lesson that paints one of his ancestors in a bad light, Kirk goes on a crusade to censor and control the school curriculum -- a crusade that Homer co-opts for fun and profit.

A future tale of the will-they-won't-they-I-guess-they-won't-maybe-they-will of Springfield's most unlikely couple.

Through a series of YouTube recommended videos, the story of the rise and fall of The Simpson Family Vlog is revealed.

When Marge and Lisa start a charity together, Marge is seduced by the money and prestige of Big Charity fundraising.

Time stands still after Homer crashes his car and flies through the windshield. As his life flashes before his eyes, a magical friend helps Homer learn the secret truth about his marriage.

Homer publicly disparages a pop singer and faces the ire of her vindictive and highly organized fan army.