On a secluded farm, a man is bedridden and fighting through his final breaths while his wife slowly succumbs to overwhelming grief. Siblings Louise and Michael return home to help, but it doesn#39;t take long for them to see that something#39;s wrong with mom, something more than her heavy sorrow. Gradually, they begin to suffer a darkness similar to their mother#39;s, marked by waking nightmares and a growing sense that an evil entity is taking over their family.