Sydal von Friedberg is a scholar whose writings become important to the investigation into the murders and experiments concerning the human soul. In Toledo, the investigators learn that he once discussed the soul with a philosopher and physician, linking his ideas to the story’s scientific mystery.
Former corporate boss in Hamburg who suspects Walter's Stasi past, creating professional tension and conflict.
Colleague or official interacting with the Schulz twins.
Klaus J. Behrendt has 53 screen credits in a career dating back to 1970. Their work is anchored in the Schulz & Schulz Filmreihe universe with 2 titles. Signature works include Fünf Tage Vollmond, A Good Boy, Zwei Leben hat die Liebe. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
