Pity poor Tree Gelbman: She starts her day as a bitchy, hungover party girl waking in a stranger's dorm, and ends it by getting horribly murdered. And then she wakes up again, in the same dorm, reliving the same events—even as she desperately tries to escape her own death, the day finishes the same bloody way. In this Groundhog Day from hell, the only escape is to solve her own slaying.