A storm is coming, to the small town of Brooksville, Maine, and also for Laura. After moving from Chicago with her young son, Laura finds a degree of the inner peace she has longed for. However, the idyllic life she has found changes when Laura meets Michael Peterson at a Halloween dance. After a brief romance they marry and, for a while, life seems perfect. That is, until she begins to receive disturbing phone calls and sees shapes lurking in dark shadows. Deep feelings of distrust take over her thoughts. Is she losing touch with reality? Or is her past catching up with her?