It’s Halloween and six people have come to play a murder mystery game hosted by renowned mystery writer Charles Prince on an island in the famous Cassandra Lakes. They appear to be set for a weekend of fun; but when ghosts from the past begin to haunt them, it becomes clear that all is not as it seems.
The game takes on a sinister dimension as guests start turning up dead, and the others realize they’re now playing for their lives. As the tension rises, secret passages, hidden bodies and a twenty-five year old mystery all twist and turn together, leading to an unexpected and terrifying ending.