Cory and Topanga are paired up by Mr. Turner to work on a movie about sex for a school project, interviewing their friends and families on the subject. Rumors fly, however, when they fall asleep trying to pull an all-nighter finishing it.

Cory winds up on a date with Harley's, T.K., when Amy challenges him to be polite for just one day and see where it gets him. And Harley is a bit overprotective of his sister...

Shawn's dad leaves in search of his runaway wife, and Shawn moves in with Cory's family temporarily. Meanwhile, Eric is having trouble studying for his SATs.

Cory's over-sensitive new girlfriend, Wendy, is planning their whole future together. But when Cory tries to break up with her, she ends up crying, and he takes her back.

When Shawn's mother runs away - with his and his father's trailer home, Shawn must stay at Cory's while his father hunts her down. This happens on career day, on which Cory is feeling embarrassed because he feels his Dad's job is too boring.

It appears that Cory has a tough school year ahead of him in junior high, when he learns that Mr. Feeny is the school's new principal, and he also gets on the bad side of the school's bully, Harley.

When his girlfriend's younger sister comes to town, Eric asks Shawn on a double-date instead of Cory, which makes Cory decide to get a new image as a "bad boy".

Cory feels left out when he realizes that everyone is pairing off, and he isn't. So he follows Eric's advice to ask out a girl he doesn't even know, which may not be the best idea.

When a girl refuses to go out with him, Shawn decides to live up to his reputation, and begins hanging out with Harley.

Cory is utterly surprised when he learns that he has been invited to a party by one of the school's most popular girls, Melissa, but Shawn hasn't. Meanwhile, Alan thinks he's getting old.

Cory vows never to date again after he can't find the courage to kiss Topanga at a party.

Poor Shawn: so many girls, so little time! When two girls are after him at once, he decides that he and Cory should take turns dating them so he can decide who he likes better. But they're both in trouble when Cory falls in love with one of the girls and Shawn can't get along with the other one. Meanwhile, Alan and Amy fight about spending too much money.

Eric is uncertain what to do when an attractive history tutor offers to help him cheat on a test, which would raise his grade enough to take the class trip to Europe.

Cory realizes that the school year is nearly over, and that he doesn't have any extracurricular activities to list in the yearbook, so he joins the wrestling team.

Cory may be in trouble for one of Shawn's pranks when Shawn changes Mr. Feeny's name in the headline of the school newspaper to "Weeny", and Mr. Feeny presents Cory with an ultimatum: rat on Shawn, or be suspended.

Cory and Shawn lie to impress girls, saying that they are in a band called The Exits, but they are exposed when Mr. Feeny books them to play at the school dance.

The Sadie Hawkins Dance comes around, and when Cory is asked by a school nerd, Ingrid, he and Shawn attempt to give her a total makeover.

Shawn and Cory's radio show is cancelled by Mr. Feeny when they move to an inappropriate broadcasting format.

While delivering revised reports to Mr. Turner's house, Cory and Shawn find his schedule, and feel guilty when they study for a pop quiz.

When Mr. Turner goes back on a promise not to give a test on The Grapes of Wrath, Cory and Shawn lead the class on a strike, getting themselves into more trouble than they realize. Meanwhile, Eric's girlfriend demands too much from him.

Cory and Shawn have a choice: help Frankie woo the girl he likes, or die. It seems like a no brainer until they realize that the girl was Harley's girlfriend. Meanwhile, Alan makes the mistake of getting Amy a trash compacter for their anniversary.

Misguided by a fortune-teller, Cory begins to believe that he is turning into a werewolf and will kill Topanga.

Cory makes a large mistake when he fires Shawn as his campaign manager while running for Class President. Shawn then decides to run himself.