Recently widowed Audrey Barker moves to the Welsh countryside in a last ditch effort to get back on her feet after a failed suicide attempt. From the first few nights, she hears unexplainable noises coming from the living room and from a locked-off attic. She soon realizes the cottage she’s renting is haunted; her presence has awakened a dormant spirit. Against all odds, she decides to stay, hoping to confront her fears and find comfort in the presence of the ghost, whose very existence is proof of an afterlife where she may some day be reunited with her husband. The spirit's past oddly mirrors hers, and a strange relationship develops between them... But is she really safe?