A tough, stubborn and devoid of illusions cop in a story of love, hatred, death and human emotions, so strong that they push people to crime. The series shows what the price is of being a cop: stress and constant exposure to extreme situations. That is why the policemen's private lives are as important in the series as the cases they work on. The main character is a homicide department officer in his forties. Tough, stubborn and devoid of illusions, he has a beloved daughter, but it is only his cat that can bear him on everyday basis.