In a small town, another woman dies – Karolina. The first suspicions fall on the new organist, but is he behind the crime? Polkowska arrives in Srebrna Góra, she is getting closer to Piotr. She wants to help Mira catch the serial killer, who has been under her nose all this time. The policewoman from the local police station is clearly hiding something from her. Is it connected to Wolnicki and the deaths of the women? (thetvdb.com)