The successful judge Alicja Mazur, who is known for her strictness towards criminals. The woman is unexpectedly accused of a murder she did not commit.
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.
The crazy girl involved in an affair with a married man? Drinking, smoking and taking pills? Partying with her friend Wronka? Talking to her cat? Arguing with her eternally dissatisfied mother? Klara who has no husband, children or dog? Klara who can’t sleep, Klara, who is many years old and has little time, Klara, who is a little afraid but has great courage to live, Klara, for whom love is more important than reason, and good sex is more important than a good name? Klara’s Great Return!”
Struggling to overcome her husband’s death and also looking for inspiration, crime novelist Olga Sawicka visits an orphanage where one of the children has gone missing. She soon finds that the orphanage hides many dark secrets and becomes entangled in a deadly dangerous investigation.
Pati has just found out that in the apartment she lives with her two younger siblings and her mother, the electricity has been cut off again and they are in arrears with the rent. Unfortunately, Julita, Pati's mother, runs away from responsibility in alcohol and drugs, spending time in bars and on the dance floor. Unlike her, Pati has ambitions. She applied to the culinary school in Sopot and is nervously waiting for a decision on whether she will be accepted. Sony, the local drug dealer, starts harassing Pati. He wants her to pay off her mother's debts. Pati discovers that Julita was trying to earn money by dealing drugs. She repays her mother's debt to the dealer with the help of Krystian, who has a crush on Pati. Julita goes to Sony again for drugs.
Gerard Edling is a well-to-do lecturer, an expert in kinesics (the science of body language) and a former prosecutor with vast experience. Horst Zeiger is a shy young man, an outsider, a computer geek and... a totally unpredictable murderer. When one of them intends to commit a crime, the other, known for being able to decipher any criminal and solve any case, tries to prevent it. Unfortunately, the result of their duel is a macabre spectacle, broadcast online to thousands of viewers...