Marge begins her own carpentry business, but Homer becomes the face of the business because nobody will take a female carpenter seriously. And Bart uses Principal Skinner's peanut allergy to his advantage.
"Married to the Blob" - a take-off on The Blob, with Homer in the title role as radiation from a meteor turns him into a blob-like monster. "You Got to Know When to Golem" - A take-off on an old Jewish legend. "The Day the Earth Looked Stupid" - in the late 1930s, Kang and Kodos land in Springfield as part of an alien invasion, but the town, completely taken in by The War of the Worlds, doesn't pay much attention.
While Homer tries to get revenge on a driver who cut him off, his family warns him of the folly of revenge by telling stories based on "The Count of Monte Cristo," "Revenge of the Nerds," and "Batman."
When Bart performs a heroic act, Springfield grants him 1 wish. Barts asks for a driver's license, and he drives to a nearby town. There, he meets a teen (Natalie Portman) who thinks he is 16, and the two begin dating.
In a "The Sound of Music" parody, Lisa becomes a tutor for Cletus's seven children, until Krusty tries to exploit them as entertainers. Meanwhile, Bart becomes emotionally attached to his school-appointed psychiatrist.
Marge becomes a spectacle during a PTA meeting for not having an e-mail address, and she decides to take a chance on using the Internet. Amazed and delighted by all the Internet has to offer, Marge joins a popular role-playing fantasy game called "Earthland Realms." To Marge's dismay, the game has her interacting with practically the whole town of Springfield, including Bart, who happens to be the game's most feared and destructive player. Meanwhile, Homer saves Lisa's soccer game from cancellation after he volunteers to take the place of a referee who recently quit. ...
Homer unwittingly drags the family into a cornfield maze after attempting to leave a boring Harvest fest that Marge brought them to. When everyone except Homer escapes, Santa's Little Helper rescues him and becomes the town hero. So the Simpsons enroll him in Police Dog Academy where he's teamed with Lou.