Its a long long film and if your English the American dialect can be hard to interpret . Lots of information and events that presumably are factually correct of this serial killer . The Director was unable to add drama to the film resulting in an end that to many would be unsatisfying. Its a slog of a movie; great for serial killer researchers but far too long and at the end its a wtf? Film . Give it a miss unless you have too much time on your hands or your studying American criminology.
