Avsnitt 9

What begins as a completely "normal" murder investigation takes on ever wider ramifications: The shopaholic Magnus Rosponi is found beaten to death in his apartment. But neither his cheerful bowling friends nor Silke Haller, who recognizes the dead man as a teenage crush, can explain why the popular man had to die. Instead, Professor Boerne finds a strange, small object in the corpse. Thiel discovers parallel amorous entanglements . And when the Federal Office for the Protection of the Constitution turns up in the shady characters Muster and Mann, things get absurd. Apparently Thiel and Boerne have stirred up a hornet's nest and even attracted the attention of an assassin. But how is it all connected? And what's the story with the little dog that loves eating bananas?