The third form of a boarding school and the students of a neighboring school do not get along. Each side dreams up the craziest pranks to defeat the other. And when one day the high school students go as far as stealing the Gymnasium students’ essays and even burning them, daily school life really gets out of hand.
Viola Hastings is in a real jam. Complications threaten her scheme to pose as her twin brother, Sebastian, and take his place at a new boarding school. She falls in love with her handsome roommate, Duke, who loves beautiful Olivia, who has fallen for Sebastian! As if that were not enough, Viola's twin returns from London ahead of schedule but has no idea that his sister has already replaced him on campus.
At seventeen, girls are all about looking good, dressing right and making out with the cutest boys. Or they're like Luka, who's an ace in boxing and couldn't care less about her looks or her appeal to boys. When she breaks a schoolmate's nose, her parents send her off to boarding school to acquire some ladylike manners. There she's mistaken for Frankie, a boy who hasn't shown up, and takes on his identity. With her boxing skills, she instantly wins over her three roommates Chico, Toby and Jo, and strikes up a particularly close friendship with Chico. Her uncompromising honesty and loyalty to her new friends, however, soon get her into trouble with the headmistress and her nephew, the school bully.
Sixteen-year-old Poppy has everything her unlimited credit cards can buy, and a spoiled attitude to match. After a final thoughtless prank, her exasperated father ships her off to boarding school in England. There, Poppy meets her match in a stern headmistress and a class full of girls who will not tolerate her selfishness.
A schoolteacher begins pulling his students into a mysterious void as punishment for their misdeeds against him throughout the school year.
Eccentric 17-year-old Morgan Stewart (Cryer) can't seem to get his conservative parents to notice him - even though Morgan's been thrown out of 10 prep schools in 7 years! But when a sleazy campaign manager threatens Morgan's father's senatorial bid, Morgan comes home to clean up the mess... and creates hilarious havoc! by the time Morgan is finished, Washington politics will never be the same.
In an effort to end family feuding, a young gypsy travels back in time to kill mammoths to ensure Hungary becomes rich by killing mammoths in order to create a massive oil reservoir. Things don't go entirely according to plan...
Benjamin, a 16-year-old with lousy grades, switches to a boarding school in order to eventually reach grammar school. Adjusting to his new environment is difficult as he has to struggle with being a teen... specially when he falls in love to the school's dream girl, Malen.
Eight London couples try to deal with their relationships in different ways. Their tryst with love makes them discover how complicated relationships can be.
Miss Klein runs a boarding-school. The girls that go there are really "free spirited." They chloroform a peeping Tom, lock two plumbers in the dormitories, strip for a gamekeeper and tease their gym teacher. In class, their biology teacher gets carried away while giving a demonstration of sex positions with the gym teacher. In the meantime, one of the girls makes some exciting alterations to their bicycles to make their rides more enjoyable.
Charlie Simms is a student at a private preparatory school who comes from a poor family. To earn the money for his flight home to Gresham, Oregon for Christmas, Charlie takes a job over Thanksgiving looking after retired U.S. Army officer Lieutenant Colonel Frank Slade, a cantankerous middle-aged man who lives with his niece and her family.