curiosity lead me to this masterpiece . unfortunately and i do not rent it and i buy it . the most disturbing thing about this film be that it not so disturbing . for reason know only to them and the maker of this film set out to show the human side of jeffry dahmer . be you kid me . the man give new meaning to the term finger lickin good . and with all the flash back and flash forward i have trouble follow the story . all in all jeremy renner performance wasn not too bad . you can catch him in s. w. a. t. and in which he play a disgruntled ex cop . anyway and i would rate this a a negative . it only get a 1 because of renner so so performance . there be plenty of book and tv documentary out there that do a much good job of cover dahmer crime . avoid this one .