Beyond the Edge (1986)

1980's Chicago and a serial killer is taking out beautiful young women one by one. A loner, who just can't click with the women he is attracted to, decides to make them his one way or another. An attraction of looks, responsibility, talent and even voice is all it takes for these women to fall victim of this psychopathic maniac. Follow the detectives on the case and the trail of massacred bodies. Culminating climax that explains all with a twist no one sees coming.