Marvin Karon
Based on the Ann Rule novel, about a woman who for decades killed family members who dared to cross her.
Awkward teenager Charlie Bartlett has trouble fitting in at a new high school. Charlie needs some friends fast, and decides that the best way to find them is to appoint himself the resident psychiatrist. He becomes one of the most popular guys in school by doling out advice and, occasionally, medication, to the student body.