Executioners and their children

The loving father who is nevertheless also a monster. The pile of photographs depicting Nazi atrocities on writer Laurent Binet's desk grows by the day. There is a photo of a pile of just-shot naked Jewish women and children in a ditch. One little boy is still alive. He leans on his mother's body while a German soldier lays down his rifle. Did this soldier have children? What did he tell them when he came home later, after the war? Several children of war criminals are featured in this episode.