30 January 1933. Adolf Hitler becomes chancellor, and medicine in Nazi Germany is transformed into a tool of ideology, control, and war. Science is no longer guided by ethics but by the needs of the regime, as doctors and researchers are drawn into a system where human life is reduced to usefulness.

Claus Schilling, a respected malaria specialist, becomes part of this system. After decades of scientific work, he is assigned to continue his research inside the Dachau concentration camp, where prisoners are deliberately infected with malaria and subjected to experimental treatments. The suffering is immense, and hundreds of inmates are used as test subjects in conditions where refusal is impossible.

These experiments reveal how far science can fall when it serves a criminal regime. In the end, those responsible for such crimes are held accountable and forced to face the consequences of their actions.