A breathtaking thriller. In the 1980s, hemophiliacs in Germany are infected with HIV-contaminated products, sealing their fate to certain death. Doctors, pharmaceutical companies, and politicians form a community of cover-ups. Dr. Julius Weinert, a member of parliament and part of the investigative committee, conceals evidence, preventing any trial against the guilty parties. Chief Inspector Jo Morian attempts to investigate Weinert, but encounters a wall of silence. Now, twenty years later, the highly respected Weinert is found with his throat slit. Morian is tasked with solving the murder. The main suspect is Weinert's missing adopted son. However, Morian knows that this perpetrator would fit into the plans of many people. So he follows his own leads and finds himself deeper and deeper in a trap.