When a disturbed high school student dressed as a vampire princess named Amber Hauntley murders the family of her classmate and former best friend Leah Armstrong, whom she loves, in a failed attempt to force him back together, the girl is captured and sent to prison. However, a year later, at her senior prom, Katie is about to face the killer once again. Will Leah and Her Boyfriend and their friends be able to escape the psychopath?
