For Jentree Williams , it is just a normal day that fades into a normal night. Suddenly the lights switch off. Alone in her house and afraid of what could be lurking in the dark, Jentree sits in the emptiness hoping that the lights will soon switch on. To her luck, they do. As she looks around,to take in her surroundings she spots a note taped to the window from the outside, it has one word scribbled on it and it's meaning is as plain as day. Run.