There is no world of spirits for certain. Belief in paranormal phenomena is a personal preference for everyone, which is based on one's own experience, or blind faith. But strange things still happen in the world and sometimes they can not be explained except by supernatural influence. The heroine of the Hollow House story is Marta. She is a policeman, her duty is to protect the citizens from all sorts of unlawful acts. On the first call, she rushes to help, without hesitation, and not only because it's her job, the heroine in itself is very sympathetic and kind person. Today she has a duty and a girl received a call for help. She immediately went to the address and found a completely empty abandoned house. Who could send a distress signal, this is for you to find out.