Wenn die Heide blüht

When Rolf returns from America to Germany to see his dying father, he finds that for the ten years he has been away from home, he has been suspected of the murder of his brother, who was found shot dead at the time Rolf had left the country. Though nobody openly accuses him and the official case has long been closed and archived, Rolf feels the suspicion surrounding him and sets out to clear up the matter of his brother's murder.