The Young Poisoner's Handbook

British teen Graham (Hugh O'Conor) is a paradox -- highly intelligent and completely amoral. A whiz at science, he's mesmerized by poisonous concoctions and murder; put that together with a dysfunctional family environment, and you've got a recipe for disaster. After Graham poisons friends, family and co-workers, he's caught and sentenced to a psychiatric institution, and then bamboozles his shrink into thinking he's cured. Based on a true story.