The Best Episodes Written By Johannes Rotter

A car, submerged in a Köln quarry lake, with a body in the trunk: Detectives Max Ballauf and Freddy Schenk investigate. [Köln]

Köln. Public prosecutor Wolfgang von Prinz is alarmed: Ingo Broich, the managing director of the cleaning company of the same name, was stabbed to death in his neighborhood. Everyone in this upscale Cologne neighborhood is well known. But his wife, attorney Beate von Prinz, also has close business ties to the murder victim's father.