In New York, armed men hijack a subway car and demand a ransom for the passengers. Even if it's paid, how could they get away?
When a group of terrorists (led by Luther) take over a high school making the students in it their hostages, it is up to several of the students (led by Lenny) to help prevent disaster while the authorities (Slater and General Wainwright) do their part on the other side.
The highly intelligent Lindsay wants to become a reporter; Already in highschool she works for their paper. During her inquiries she discovers a big scandal, which seems to involve even the governor candidate Reinardt. Soon she and her friends are chased by dangerous criminals, but no one believes their accusations
The plot chronicles the exploits of Michael, a teenager who is using marijuana and stealing his father's beer. His younger sister, Corey, is worried about him because he started acting differently. When her piggy bank goes missing, her cartoon tie-in toys come to life to help her find it. After discovering it in Michael's room along with his stash of drugs, the various cartoon characters proceed to work together and take him on a fantasy journey to teach him the risks and consequences a life of drug-use can bring and save the world.
The film centers on nerd Maxwell Dweeb (Robert Carradine), who is a loner with no friends. While watching television, he sees an advertisement for the Minnie Mouse Center for the Totally Unhip, named after its owner, Minnie Mouse. Dweeb, in an effort to improve himself, decides to attend. After being welcomed by the director (Suzanne Somers), Dweeb is taken on a tour of the centre, where other Disney characters run various courses: Goofy is a fitness instructor, Donald Duck is a wardrobe manager, and Pluto is a messenger boy. After finally meeting Minnie Mouse, Dweeb is taken on by the director, whom he eventually falls in love with, and dates once he has passed his training. The film is intershot with various musical numbers (including the duet "Don't Go Breaking My Heart" by Minnie Mouse and Elton John) and excerpts from early Disney shorts.