Revenge! That is all that Scott Tyler can think about. Revenge on the man he holds responsible for the death of his girlfriend Julie. The police can not help him. So he watches Frank Househover until he knows all of his habits. And soon Scott finds out much more than he would like to know after a videotape from his dead girlfriend appears. The boundaries between fiction and reality become indistinct after Julie's twin sister Karen appears. She holds Scott responsible for the death of her sister.