Nude Celebs: Wendy Lyon - The past catches up with Hamilton High's principal Bill Nordham (Michael Ironside), whose son (Justin Louis) is wooing Vicki Carpenter (Wendy Lyon), a sweet girl possessed by the spirit of Mary Lou Maloney, the 1957 prom queen who Bill accidentally killed 30 years ago. "I've got places to go, people to kill," announces Vicki in a winning performance by Lyon in this underrated late-1980s horror treat. Also starring Beverley Hendry.