Martha Travis is a medium who makes contact with spirits "on the other side" and connects them with their loved ones still alive, in public performances. Trouble begins when she gives a message to Mary Kuron from her husband, Tom. But Tom isn't dead... yet. And Martha not only knows he will die, she also knows who killed him. And the murderer knows she knows...

The small city of Tarker's Mill is startled by a series of sadistic murders. The population fears that this is the work of a maniac. During a search a mysterious, hairy creature is observed. This strange appearance is noticed once a month. People lock themselves up at night, but there's one boy who's still outside, he's preparing the barbecue.