1Episode 1
Investigator Adam Kruk, who suffers from violent outbursts, still works under Kolecki in the department. One day, while Kruk is taking part in a raid, a girl breaks into a house and sets a red-haired woman on fire.
2Episode 2
Through his investigation, Adam Kruk and his family find themselves in the sights of a contract killer.
3Episode 3
After another red-haired woman is murdered, Klaudia is certain that her brother is the murderer. Adam offers protection to a cigarette smuggling leader in exchange for information.
4Episode 4
Adam suspects his colleague Kolecki could be the mole. He and Justyna tail him as they continue investigating the murders of the red-haired women, which leads them to Klaudia.
5Episode 5
After the factory raid, Justyna and Rudy have to go to Katowice to justify themselves to their superiors; Adam continues to investigate Klaudia and her brother, Cyprian.
6Episode 6
To protect both himself and his family, Adam decides to leave the police force. Before he leaves his job for good, he is determined to break up the smuggling rings.