Cowabunga! The surfing '60s ride into the new wave as Frankie and Annette star in this hip update of their old-time, good-time beach movies. With special appearances by Bob Denver, Tony Dow, Pee-Wee Herman, Jerry Mathers and other familiar faces. Frankie and Annette grow up and have kids in the midwest. They return to LA to visit their daughter who is shacked up with her boyfriend and tries to hide the fact. They begin to have marriage problems when Frankie runs into Connie, who has erected a shrine to him in her night club. Their punk son has joined up with the local surf toughs, and things all come to a head when the toughs challenge the good guys to a surfing duel

High school student Lane Meyer sinks into suicidal depression when his girlfriend dumps him for jock Roy Stalin, the high school ski racing champion. Meanwhile, he has to deal with his eccentric family, a tenacious paperboy and an obnoxious neighbor whose mother is hosting a beautiful French exchange student named Monique.

After an atomic war Phillip Hammer and Marlowe Chandler have spent 15 years on their own in an bunker, stuffed with junk from the 40s and old detective novels. Now, 19 years old, they leave their shelter to find a world full of mutants, freaks and cannibals. They become famous detectives in the struggle for the two keys that could fire the last nuclear weapon.