When three outlandishly wild witches are accidentally conjured up by pranksters, they return from 17th century Salem and set out to cast a spell on the town, but first they must outwit three kids and a talking cat.

Tripp is a thirtysomething slacker, but that doesn't mean that he is ready to give up the many benefits of living at home with his mom and dad. His desperate parents have had enough though, and after years of gentle nudging they soon realize that it is going to take a concerted effort to get Tripp out so they can enjoy their twilight years in peace. Realizing that their only hope for riding themselves of their reluctant-to-leave son, Al and Sue hope...