Just when Joey Pigza's wired world finally seems to be under control, his good-for-nothing dad pops back into his life. This time, though, Carter Pigza is a new man - literally. After a lucky lotto win, Carter Pigza has a crazy new outlook on life, and he's even changed his name to Charles Heinz. He thinks Joey and his mom should become new people, too. Soon Joey finds himself bombarded with changes: a new name, a new home, and a new family business...