Helen Dorn is an expert Police Commissioner, who’s years of experience have given her killer instinct when it comes to crime. On the department head’s orders, Helen Dorn become involuntary partners with Detective Chief Superintendent Gregor Georgi, with Helen in the role of Georgi’s superior. After initially ruffling some feathers, as Gregor thought he was about to take over a case as head investigator and not confronted with a new superior, the two prove to be a solid pairing: Helen’s famed intuition is matched by Gregor’s rational analysis and precision. But will he be able to unearth her mysterious past?

A female boxing trainer discovers that her champion cage-fighter boyfriend has been cheating on her with her sister and decides to seek revenge by training up his arch-rival to challenge him.

A shootout, five fatalities and he himself wounded - in the otherwise quiet station of the village policeman Frank Koops, things are just like in the Wild West. The bloodbath was commissioned by the imprisoned mafia boss Petrovic, who wants to use all means to get rid of a key witness who was hidden in the tranquility of St. Andreasberg in the utmost secrecy.