Awoken in the middle of the night, Brandon Ellis finds his step-daughter hovering over the motionless body of his wife. The young girl abruptly attacks him, biting him on the hand before he can seek refuge behind a closed door. What is going on? Gunshots rip through the stormy night. Sirens wail. Brandon and his two year old daughter, Kember, must flee or risk being attacked once more. The world burns and they can do nothing but watch helplessly. Whatever has invaded his home, under the guise of a six year old little girl, is quickly spreading. Where will they go? Who can they trust? Brandon and Kember speed recklessly into the rainy night toward redemption and safety, but will they find it on Day One?.