An intelligent pulse of electricity moves from house to house, terrorizing occupants through their own appliances. Having already destroyed one household in a quiet neighborhood, the pulse finds itself in the home of a boy and his divorced father.
Denny has yet again been left by her thug boyfriend Chip. It seems as if she is doomed to be stuck with awful guys, this time she has to choose between nerdy Charles and the strange Kaz, who turns into a monster when sexually aroused.
A young homeless woman is discovered by a successful photographer.
