 Celebrated novelist Daisy Lowendahl (Bergen) has just killed off a wildly popular character in a best-selling series of books and, after suffering a hushed-up nervous breakdown, plans to confront one of her fears by spending a night alone - without her devoted husband, Robbie (Michael Murphy) - at their remote beach house in Long Island. When she arrives there, things don t feel right and she is completely taken aback when she finds Spencer Weaver (Hall) inside the house claiming to be a local young fan whose knowledge of Daisy s life is touching, comprehensive and eerily disturbing. Next to arrive is police detective Eddie Bruno (Brown), who heard from her husband that she was alone and might need protection. Daisy s immobilizing anxiety and escalating sense of dread creates increasing jeopardy for her. Isolated as she is in the fog-shrouded house, her husband is the only other person who knows where she is and can save her, if and only if she can find a way to reach him in time...