We see a possible future in which Bart is a grown-up slacker, living with Ralph Wiggum, while Lisa is no less than President of the United States.

After being embarrassed by a drunken video of himself, Barney vows to sober up. Newly clean, he gets work as a helicopter pilot.

After a terrible bout with insomnia, Homer takes the family to Florida during spring break. There, they kill a beloved alligator and are sentenced to a chain gang.

Lisa enters a tap dancing academy, where the teacher is a child star who never quite grew up. Meanwhile, Homer gets laser eye surgery.

Otto’s girlfriend seems to be usurping Marge’s role when she moves in with the family after a dispute over heavy metal.

A “Behind the Music”-style look at the Simpsons, narrated by VH1’s Jim Forbes, shows their rise to stardom–and the “private hell” that followed.

When Marge leaves the house to recuperate from a skating injury, everything goes to hell – until Lisa convinces Homer and Bart they have leprosy.

Homer gets a bucket stuck on his head, and when it is removed the town is convinced that Bart has the powers of a faith healer. Then mobster Fat Tony…

Worried about his health, Mr. Burns visits the Mayo Clinic. He lets Homer housesit his mansion, which leads of course to an offshore knife fight and an attack by Chinese…

Homer and Bart befriend a diving horse at a county fair. They turn it into a racehorse with an attitude, whose success runs them afoul of mysterious, tree-dwelling jockeys.

Ned’s wife Maude is inadvertently killed by a T-shirt accident at an auto race. Homer and his family try to help Ned cope.

When Homer fails to give money he promised over the phone, he is forced by PBS stars to flee the country. He becomes a missionary on a small tropical island,…

A snowstorm traps the students of Springfield Elementary inside, with them overthrowing Principal Skinner when he uses his Army skills to control them. Meanwhile, Homer tries to rescue the children–using…

While calling Animal Control over a badger taking residence in Santa’s Little Helper’s doghouse, Homer discovers that Springfield has two different area codes–and ends up leading a revolt that splits…

Krusty takes parenting lessons from Homer when, during an outdoor book fair, a girl tells Krusty that she is his long-lost daughter from a one-night stand with a female soldier…

Lisa falls for the teenaged leader of a militant environmentalist group and tries to impress him by living in Springfield’s oldest tree in order to keep it from being cut…

When the Simpsons once again have financial problems, Mr. Burns pays Homer to play pranks on others and humiliate himself in public. Meanwhile, Smithers creates a Malibu Stacy-themed musical.

Homer decides to buy a computer after turning up to the Plant to find it closed by e-mail. He then creates his own website and it eventually gains attention when…

Homer and Bart become father–son con artists (after Bart is given money out of pity when Homer decided to not take him home), but soon find that they are the…

This year’s Halloween story sees The Simpsons as “The Munsters” (with everyone except Lisa getting killed), Homer as a wandering spirit on the hunt for a good deed in “G-G-Ghost…

Grissom and his team investigate the death of a first class passenger on a flight to Las Vegas. The investigators are forced not only to examine the physical evidence, but…

Grissom and Sara investigate a bug riddled body found in the desert. Warrick and Catherine look in to the theft of some valuable art. Nick gets to find out why…

A man is killed after winning a fortune and then dumping his girlfriend. So, Grissom, Nick, and newcomer to the CSI team, Sara Sidel, investigate this one. Holly Gribbs is…

Grissom, Nick, and Sara search for a kidnapped woman and find more than they expected. Catherine and Warrick investigate the hit and run death of a little girl.

Grissom and Catherine investigate when a leg is found severed from a body in a lake. They suspect the husband and boyfriend. Meanwhile Sara and Nick investigate a fraternity pledging…

Grissom and Warrick take the case of a young man who is found naked in the desert without an obvious cause of death. Sara gets to find out why the…

Catherine violates department protocol when she takes the case of a rape accusation against her ex-husband. Warrick and Sara search for the missing bullet that will either exonerate or indict…

When a teenager and her sister are the sole survivors of the gruesome murder of four members of one family in a quiet suburban neighborhood, Grissom and his entire team…

Royce Harmon was murdered 3 months ago in a scene staged to look like a suicide. Now another murder has taken place. Whoever the killer is he has a thorough…

Gil Grissom is the supervisor of the graveyard shift of Las Vegas’ elite crime scene investigators. Holly Gribbs, fresh out of the academy, joins the team. Jim Brass is head…

Bartlet and the senior staff fly to California to attend an important fundraiser. Hoynes must decide whether he will support Bartlet’s stance or go with his convictions when the Senate…

Abbey keeps the staff busy with the fallout when she leaks her personal preference for a Federal Reserve Board appointment and discusses child labor on a talk show, prompting a…

Mendoza is confirmed by the Senate; Mandy needs Toby’s help to replace a dead panda bear; Sam angers Mallory when she reads a position paper that he wrote supporting school…

Mandy’s old memo about Bartlet administration weaknesses surfaces; Josh tries to get administration nominees appointed to the Federal Elections Committee; Sam works to get a better policy on gays in…

Andrea Wyatt insists that mandatory minimums be added to a new drug policy the staff is developing; C.J. makes a mistake and sets them back.

Bartlet gets closer to making the FEC campaign finance reform-friendly, but his opponents strike back by making Sam’s former dalliance with the call girl public knowledge; CJ waits anxiously for…

The staff deals with the crisis of an American pilot who was shot down in Iraq; Toby’s brother is in danger on a space shuttle whose doors won’t close; Bartlet…

War breaks out between India and Pakistan and Bartlet consults with Lord John Marbury. Toby accuses CJ of being too friendly with the press when she objects to being kept…

Bartlet collapses before his first State of the Union address. Leo publicly admits to his former alcoholism and drug abuse. Things get interesting romantically for both Sam and CJ. Lord…

Josh and Sam are able to make a bargain to keep Leo from going through a hearing, at the expense of a new sex education report. Mandy doesn’t think a…