Agnes Cecilia - en sällsam historia

Nora is 15 years old. Her parents died in an accident when she was little and now she lives with Anders and Karin and their son Dag. As they move into an old apartment, unexplainable things start happening. Who is the woman making the mysterious phonecalls? Why doesn't their dog want to set foot in the round room? Why does Nora keep hearing steps coming from the round room making her feel like someone is watching her? Based upon the novel by the accalaimed Swedish author Maria Gripe.