David Andrew reluctantly agrees to accompany his oldest friend, Suzy, an up-and-coming actress, and her fellow actors on a late night ghost hunt at the ruins of Bury Seymour castle, reputedly the most haunted place in England.
Suzy is starring as a ghost in a play at a haunted theatre, where the sinister specter of a hanged actor stalks the building unnerving staff and actors alike. Adding to the mystery, there appears to be some link between the ghosts in both locations.
David refuses to believe in the paranormal, but when he encounters the hostile spirits, he is forced to abandon his lifelong skepticism.
Initial unease soon gives way to fear, and then becomes full blown terror, as David and his friends realize the full extent of the malevolent forces they are up against. When tragedy strikes, they know they must fight to survive, but they are totally unprepared for the battle.
How can they possibly beat such powerful and lethal adversaries?