When Michael's parents die, he is invited to stay with his guardian in a desolate country house. When Michael spots a woman out in the frozen mists on the day he arrives, he suspects something is not quite right. But little can prepare him for the solitude of the house itself. His guardian is rarely seen, and there's a malevolent force lurking in an old hallway mirror. Michael soon realises that the house and its grounds harbour many secrets, both dead and alive.