Tormented by a recent attempt on her life, Kris Nelson seeks safety in a new town. Finding herself employed as the physical therapist for the Carlton family at Chastwood Manor, Kris is hoping to put her past behind her. Mark Carlton, her employer, is no stranger to tragedy himself. After living through an almost fatal accident with his father, Jared, he slowly closes himself off to the world. He spends his time obsessing about the threat that looms over his family's business. Both Kris and Mark battle with their personal demons as they struggle to fight the attraction between them.

On the opposite side of the country, Dr. Alex McKinney has been called into a local hospital to assess a mysterious patient that's been beaten and left for dead. Their John Doe, whom Alex refers to as Johnny, has no recollection of who he is or what has happened to him. With an impending threat around every corner, she races against time to figure out Johnny's true identity as an unknown danger hides in the background. She must hurry to work with the rest of the hospital staff before it's too late.

Without knowing it, all their lives are secretly intertwined. On a search to find answers to unresolved questions in their lives, they get closer to the truth and find that things aren't always as they seem. They'll soon find that secrets have a way of coming to light, and when they do, their lives will never be the same. As they piece things together, the Manor's Keeper lurks in the shadows...and she is always watching.