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Season guide

The Simpsons: Season 25

22 episodes Premiered Sep 29, 2013 Updated Oct 2, 2026
Previously on The Simpsons

Season 25 Lore Primer

Key plot threads, lore context, and character stakes you need to remember before diving into this season.

  • ⚡ Picks up essential narrative continuity directly following the events of The Simpsons Season 24.
  • ⚡ Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
  • ⚡ Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
  • ⚡ Establishes the primary seasonal conflict that drives serialized character arcs toward the finale.
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Season 25 Episodes

Episode Guide

🛡️ SPOILER SHIELD

Season 25 Progress Shield

Future titles & synopses blurred. Tap "Reveal" on any card to peek.
Binge Efficiency Engine

Season 25: Filler vs. Essential Canon

Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests.

18%
82%
Mytharc (4): Crucial lore & season climaxes
Core (18): Character development & subplots
Side Quest (0): Standalone / filler
S25·E1 Mytharc

Homerland

Sep 29, 2013 · 22 min

A parody of "Homeland". Homer starts to act strangely polite after returning from a nuclear power plant convention, prompting a suspicious Lisa to ask an intense FBI agent named An

S25·E2 Core

Treehouse of Horror XXIV

Oct 6, 2013 · 23 min

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

S25·E3 Core

Four Regrettings and a Funeral

Nov 3, 2013 · 22 min

Kent Brockman has decided that local news has been a real mistake and a terrible career move for him.

S25·E4 Core

YOLO

Nov 10, 2013 · 22 min

Marge encourages Homer to cross an item off an old to-do list by inviting an old pen pal to visit; Lisa institutes an honor code at school.

S25·E5 Core

Labor Pains

Nov 17, 2013 · 22 min

When Homer helps a woman give birth in an elevator, he forms an emotional attachment to the baby; cheerleaders for the local professional football team recruit Lisa.

S25·E6 Core

The Kid Is All Right

Nov 24, 2013 · 23 min

Lisa discovers her new best friend is a Republican who is opposing her in the class election.

S25·E7 Core

Yellow Subterfuge

Dec 8, 2013 · 22 min

Principal Skinner promises the students that the best-behaved among them can take a ride in a submarine. When Skinner gives all the kids a clean slate, Bart believes even his own p

S25·E8 Core

White Christmas Blues

Dec 15, 2013 · 22 min

Springfield is inundated with holiday revelers after the nuclear power plant springs a radiation leak, causing snow to fall all over town. When the tourists drive up Christmas shop

S25·E9 Core

Steal This Episode

Jan 5, 2014 · 23 min

Homer becomes annoyed with movie theaters, so Bart teaches him how to download movies illegally. Homer is delighted with his discovery of free movies until he's caught for piracy.

S25·E10 Core

Married to the Blob

Jan 12, 2014 · 22 min

When Comic Book Guy meets a woman writing an autobiographical manga, he seeks Homer's advice on dating.

S25·E11 Core

Specs and the City

Jan 26, 2014 · 23 min

When Marge tries Homer's new high-tech glasses on, he learns she's seeing a marriage counselor; Bart refuses to buy Nelson a Valentine's Day card.

S25·E12 Core

Diggs

Mar 9, 2014 · 23 min

A recent transfer student named Diggs rescues Bart from a confrontation with bullies.

S25·E13 Core

The Man Who Grew Too Much

Mar 9, 2014 · 22 min

During a research trip, Lisa learns that Sideshow Bob is the chief scientist at a big chemical engineering company; Marge tries to teach a teen church group about healthy sexual pr

S25·E14 Core

The Winter of His Content

Mar 16, 2014 · 22 min

When Retirement Castle is closed, Marge asks Grampa and two other octogenarians to move in; Nelson befriends Bart after Bart defends him.

S25·E15 Core

The War of Art

Mar 23, 2014 · 23 min

After Lisa's new pet guinea pig destroys the Simpsons' living room art, Marge finds a beautiful painting at the Van Houten's yard sale, which Homer snaps up for 20 bucks

S25·E16 Core

You Don't Have to Live Like a Referee

Mar 30, 2014 · 23 min

Homer is recruited as a World Cup referee after Lisa extols his integrity on the youth soccer field in a Springfield Elementary speech contest. But when the Simpsons travel to Braz

S25·E17 Core

Luca$

Apr 6, 2014 · 23 min

Lisa dates a competitive eater; Bart benefits from helping convict Snake Jailbird escape from a jam.

S25·E18 Mytharc

Days of Future Future

Apr 13, 2014 · 23 min

Set in the future, Homer has a new clone for every time he dies. Lisa is married to a zombie version of Milhouse, while Bart deals with custody issues with his ex-wife, Jenda. Each

S25·E19 Core

What to Expect When Bart's Expecting

Apr 27, 2014 · 22 min

When Bart's voodoo doll spell accidentally makes his teacher pregnant, he becomes a savior to couples hoping to conceive.

S25·E20 Core

Brick Like Me

May 4, 2014 · 23 min

Homer wakes up in a Springfield where everyone and everything is made out of Legos, and he must figure his way out before he gets stuck in the plastic world forever.

S25·E21 Mytharc

Pay Pal

May 11, 2014 · 22 min

Marge swears off befriending any more couples when Homer offends their charming new British neighbors, but when Lisa declares that she, too, doesn’t need friends, Marge reconsiders

S25·E22 Mytharc

The Yellow Badge of Cowardge

May 18, 2014 · 22 min

Bart feels guilty after he wins the annual "last day of school" race around Springfield Elementary School, with help from Nelson, who beats up the frontrunner, Milhouse. Meanwhile,

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