The story of portrait of a serial killer is based on the real guy. Henry Lee Lucas is the man by whom dozens of women were murdered. In the 70’s he compose the scene of a pragmatic and coarse film that is too much scary.
Despite of the fact I have to say that I never find myself mostly terrified by Henry and according to this is due to the late releasing of movie and it seems to be out of date and the level of its realism aggression has become very common. When Henry and his murder-buddy Otis murder a couple of prostitutes, it is approximately ludicrously simple and fast: Henry merely cracks a neck and makes tiny, effortless work of his sufferer.