Brian Fong

Mild-mannered dirt-poor hill-dweller Jed Clampett strikes it rich when oil is discovered on his property. At cousin Pearl's insistence, he moves his family to Beverly Hills to better enjoy his newfound wealth.

The nerds are now in control of the university, as a result of Lewis Skolnick and the rest's actions in the two previous movies. A new generation of sportsmen arrive, however, determined on winning the school back. The principle, himself an ex-nerd fighter, helps them, and the nerds return to suppression. Harold Skolnick needs help from his uncle Lewis, the hero of the first two movies. Lewis, however, are not too proud of his nerd past, and won't reveal any of it, much less help his nephew. However, his wife makes him change his mind, and with help from his friends from the first two movies, they start the fight to win the school back, using classic nerd tricks.

At an elite, old-fashioned boarding school in New England, a passionate English teacher inspires his students to rebel against convention and seize the potential of every day, courting the disdain of the stern headmaster.

Jay Austin is now a civilian police detective. Colonel Caldwell was his commanding officer years before when he left the military police over a disagreement over the handling of a drunk driver. Now a series of murders that cross jurisdictions force them to work together again. That Austin is now dating Caldwell's daughter is not helping their relationship.