A few months ago Hannah Sloan was in a horrible accident, leaving her son Daniel in an extended coma. With hopes of putting their family tragedy behind them, Hannah and her husband Graham move into their newly purchased farm home. Suffering from extreme feelings of guilt and responsibility for her son's condition, Hannah turns to her prescribed anti-depressants to bring her comfort. Soon after Hannah begins witnessing strange and disturbing occurrences causing Graham to become increasingly concerned with the quantity of medications that Hannah is taking. Is Hannah losing her mind or are their supernatural forces at work?