A sterile house in the suburbs, its ideal residents and a new caretaker. Who is the girl who does not seem to fit into this world at all, and why does she fear so much in the father of the family? How did she get there, and are her intentions pure? How far can the babysitter go in raising a child? Who is the bad guy in this story? Is "evil" contagious and in what situations is it born? Is it possible to run away from your past and do you really have to run away?