Erwin and Lunt find it increasingly difficult to keep up appearances. The police get an important lead. Anna begins to question whether the baby in the hospital is Mouna’s. Erwin’s daughter Sonja and Anja’s son Adrian attend a party that ends badly.

When a woman disappears from a retirement home, it leads to a surprising opening in Anja’s investigation. At the same time, she is reminded of the death of her brother and father in Bosnia. Erwin, under pressure, is close to a breakdown.