A university research scientist's wife, a retired cellist, begins to experience strange occurrences and hears voices after a serious car accident. She becomes increasingly frightened, suspecting that their neighbors are involved in the eerie events, including the disappearance of the wife next door. As her husband urges her to seek help, Claire's therapist advises her to try making contact with the supposed ghost, which she does with the help of a Ouija board and her best friend.

What Lies Beneath
A woman's sense of reality starts to unravel as she faces the terrifying prospect of a dark presence lurking in her serene lakeside Vermont home.