She wakes up alone in a dark house. She has no memory, no idea who she is or where she came from. Blood runs from a wound on one side of her head. She hears strange sounds coming from one of the rooms upstairs. She still doesn't remember anything, but she's starting to realize the awful truth. She's trapped inside a haunted house. Not even knowing her own name, the woman starts searching for clues. The strange sounds continue. Is she truly alone, or are there others in the house? And if there are others, are they friend or foe? After making her first shocking discovery, the woman begins to fear the worst. Time is running out. The doors and windows are sealed shut. Nothing makes sense, but a grandfather clock in the hallway seems to offer clues. Who is this woman? What was she doing in the house before she lost her memory? And even if she remembers in time, will she be able to stop the evil that lurks in the shadows?