When Jamie Roma and Derek Lee find their blossoming love affair interrupted by dual invitations to a house party from a mysterious unnamed host, they think, Sounds like fun. The next thing they know they are caught up in a game of cat and mouse that quickly starts racking up a lot of dead mice. Yikes, they think. Not so fun. Trapped inside a spooky old house in the middle of nowhere, with the body count rising among their fellow guests, they begin to wonder if they'll escape with their lives. As a cataclysmic storm swoops in to batter the survivors, the horror mounts. Oddly enough, even in the midst of murder and mayhem, Jamie and Derek's love continues to thrive. While the guest list thins, so does the list of suspects. Soon it's only them and the killer. And then the battle really begins.