Newlyweds move into the bride's childhood home, a remote house in the country. Shortly after settling in, the bride, Molly, begins experiencing disturbing events. She hears strange noises and feels an unsettling presence that she can't explain. Her husband, Tim, initially dismisses her fears as stress from the move and her past, but Molly becomes increasingly convinced that the house is haunted. Her mental state deteriorates as eerie occurrences escalate, pushing her to question her reality and confront dark memories from her childhood.

As Molly delves deeper into the mysteries of the house, the line between supernatural and psychological horror blurs. Isolated and terrified, she struggles to maintain her sanity. Her behavior becomes erratic, causing concern among those around her. Meanwhile, Tim's efforts to understand or credibly explain what's happening grow futile. Molly's disturbing journey into the past and the increasingly malevolent happenings suggest that the force disrupting their lives is far from benign. The suspense builds as the tension between Molly’s internal turmoil and the sinister external forces crescendos, leading to an intense atmosphere filled with dread and uncertainty.