Jed Clampett and kin move from Arkansas to Beverly Hills when he becomes a billionaire, after an oil strike. The country folk are very naive with regard to life in the big city, so when Jed starts a search for a new wife there are inevitably plenty of takers and con artists ready to make a fast buck

Wayne Szalinski is at it again. But instead of shrinking things, he tries to make a machine that can make things grow. As in the first one, his machine isn’t quite accurate. But when he brings Nick & his toddler son Adam to see his invention, the machine unexpectedly starts working. And when Adam comes right up to the machine, he gets zapped along with his stuffed bunny.