Max Liebermann, a student of Sigmund Freud, helps Detective Rheinhardt in the investigation of a series of disturbing murders around the grand cafes and opera houses of 1900s Vienna.
Known as The Last Knight for his bravery and battle skills, the great European emperor Maximilian and his story is as spectacular as it is familiar: It is the story of a prince who must learn to be king. But above all, it is the struggle of a son who steps out of his father's shadow with the help of a most unexpected ally: Marie de Bourgogne.
Winter in Vienna. Children disappear. For now without a trace, then their bodies are found. A gift for the tabloid press. For the police a series of defeats. Politically a problem. And at the same time the long-awaited opportunity for the ambitious interior minister. The organized crime is in trouble. The child murderer must be found so that all other dirty jobs can go on.