Played By: Winona Ryder
Movie: Heathers (1988)

We all graduated high school with a few douchebags that we maybe, sort of, kind of had to repress a few homicidal tendencies around during the day-to-day. Veronica Sawyer has no such inhibitions. Do the bitchy girls and crude bullies who incur her wrath and later end up dead do so by accidental prank gone too far, or does Veronica know exactly what she's doing? With the first "suicide," perhaps, but after that, we rule her incidental house cleaning as very intentional.