I watched this movie until the very end hoping it would make sense or at least answer questions that arose. No such luck. Almost nothing in this movie makes senses, there is to continuity in the plot. The killings of the women is without rhyme or reason since they are not blood related to the granddaughter. What the hell is with Billy? He isn't a baddie just a genetic anomaly that appears to have been added in for a confusion factor. The character Charles is shot by who the frick, then answer at the end of the movie to the granddaughter, at least in her own ming as the next scene has her in a nut house on drugs. The only redeeming aspect to this movie were the eye candy.