Collision in the middle of the city: Ralf Nowak was knocked over on purpose. Apart from that, the two perpetrators in the off-road vehicle found it on the motorcyclist's backpack. But the rocker puts up a fight. There is an exchange of gunfire. Two dead and one seriously injured is the sad balance sheet at the crime scene just a little later. For the inspectors Peter Faber, Martina Bönisch, Nora Dalay and Daniel Kossik, everything indicates that this is a conflict in the criminal rocker scene. Of the"Miners" President Thomas Vollmer was released from custody on the same day. While he was in prison, Luan Berisha led the troupe - and he has no intention of obediently subordinating himself again in the future. The Dortmund homicide team is also seething. Daniel Kossik has initiated disciplinary proceedings against his boss Peter Faber. But internal investigator Johannes Proell found little willingness to cooperate during his interrogations.