In 1982, André Bamberski learns about the death of his 14-year-old daughter, Kalinka, while she was on vacation with her mother and stepfather in Germany. Convinced that Kalinka's death was not an accident, Bamberski begins to investigate. A botched autopsy report raises hissuspicions and leads him to accuse Kalinka's stepfather, Dr Dieter Krombach, as the murderer. Bamberski dedicated his life to Kalinka's justice and the imprisonment of Krombach.