Did the sweet girl Agnieszka think that her quiet life would suddenly explode - strange events, terrible bloody murders would begin to happen around her? And all because of an ancient bronze mirror, who knows how it ended up in the house of her friend Natasha. Brutal murders take place - Natasha’s relative is stabbed to death, followed by a young ballerina... The bronze mirror somehow turned out to be involved in this. The search for truth led Agnieszka and Natasha to a psychiatric clinic, where a man who was possessed by the soul of... Jack the Ripper was once kept! Is the transmigration of souls really possible - and the souls of the blackest, aggravated by the sin of terrible murders?..