Mr. Burns goes undercover as "Fred" at the nuclear power plant and becomes friends with Homer and the gang. Burns implements all sorts of amenities to improve his employees' lives, but a jealous Smithers plots to bring the old, bitter Burns back and destroy Fred.

At a museum exhibit of Ancient Rome, Marge and Homer get into an argument about Homer's lack of ambition. They then imagine a Roman version of what would happen if Homer was more career-driven.

Lisa stays home from school to explore the wonders of Western art. She appears as Lisanardo, while Bart takes the shape of a French impressionist, Homer and Marge as Diego Rivera and Frida Kahlo, and Maggie as a warrior Cupid.

The 31st annual Simpsons Halloween special includes a frightening look at the 2020 election, parodies of Toy Story and Spider-Man: Into the Spider-Verse and a 9th 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 Simpson is accused of a crime; Kent Brockman questions his career.

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

Odd couple Skinner and Chalmers embark on an 800-mile car ride to Cincinnati to attend an administrator's convention - but can they reach their destination without killing each other first?

Lisa calls her teacher, Ms. Hoover, a hack and refuses to apologize. Then, she learns Ms. Hoover's private pain.

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

Comic Book Guy and his wife Kumiko debate about having a baby and we learn about his awesome origin story.

Bart finds his old teacher's diary and learns a surprising secret. Then, Lisa discovers an even bigger surprise.

Bart becomes a successful caddy, but Marge worries it is ruining his character.

Cletus becomes a singing sensation, while Homer becomes a new man. Then, Cletus turns on his fans, ruining everything.

Homer tries to reunite a mechanical band from his youth, but film and TV creator J.J. Abrams gets ahold of them first.

It is discovered that Chief Wiggum's wife is more than she seems. Meanwhile, Marge takes part in a jewel heist.

Mr. Burns gets into the plant-based burger business. Lisa refuses to believe he's up to no good.

Lisa gets a new imaginary friend - a depressed British singer from the 1980s. Meanwhile, Homer becomes a truck guy.

Lisa makes a shocking college decision, wounding Marge. It leads to a very surprising place.

A British secret agent comes to Springfield in search of a Russian spy.

After Moe breaks their most sacred rule, a secret society of bartenders seeks ultimate vengeance on Homer and his friends.