Helena Zawistowska

Inspired by true events from the 1970s, the story revolves around a young detective who becomes the head of a police unit focused on catching a rampant serial killer of women, nicknamed 'The Silesian Vampire'.

Three-year-old Nikola Szlezyngier disappears in unexplained circumstances and her parents Angelika and Dawid are the main suspects. Angelika contacts an old friend Joanna Chylka, a brilliant, cynical and successful lawyer to help. With her new apprentice Kordian, Joanna will try to bring the case to a happy close.

A small-town policewoman is chasing a vicious serial killer; at stake is first a country girl's life, and then her own life.