Death Mark

Commissioner of Criminal Police Sabina Nemez is extremely surprised to meet a woman in a nun's habit in the main BKA building in Wiesbaden, who claims she wants to confess to a crime. And not just to anyone, but exclusively... to Sabina's colleague Martin S. Schneider. However, after a heated discussion with the new head of the BKA, he resigns, so Sabina has to replace him. She is left breathless by what she hears: the seemingly harmless woman claims that she will commit seven murders in the next seven days – she remains silent about the motive and method. The elderly nun is detained, and chaos ensues at the BKA – especially after Sabina, despite all efforts, fails to prevent the first murder. It soon becomes clear that there is an exceptionally elaborate plan behind all of this, which intrigues Schneider as well. He returns to the BKA and, together with Sabina, gets involved in the nun's game, unaware of the dark abysses his unpredictable opponent will lead him into this time...