By chance, Chief Inspector Eisner (Harald Krassnitzer) gets involved in the police operation of another department. There they are convinced that a couple found dead committed suicide. Eisner doubts it and investigates on his own. The case comes to a head when a businesswoman is brutally murdered. For Eisner it is clear that the neighbor of the dead couple, Cornelia Stummvoll (Ulli Maier), has her hand in the game. – Exciting crime drama with the Austrian crime scene inspector.