A group of ultra-hip teenage schoolgirls (from Reagan High!) accidentally kill one of their own in a birthday prank gone awry; they struggle to keep their deed a secret even after a nerdy student discovers the truth. Darkly comic tale, brightly-produced yet full of cynicism, has brief moments that go out on a limb, but is ultimately a rather formulaic "Heathers" knock-off. Holds interest nearly half the way, however the wrap-up is right off the assembly-line. It certainly benefits from a good cast, with the central performances by Rose McGowan and Rebecca Gayheart spot-on, however prominently-billed P.J. Soles, William Katt and Marilyn Manson hardly appear at all. *1/2 from ****