Watch MoviestoWatch. Zsóka, a Hungarian mother of two living in Berlin returns to Hungary for the summer vacation at their holiday home near Lake Balaton. During the holiday, she gets to know a woman and her two boys and a feeling keeps mounting in her: she suspects that the woman is emotionally and physically abusing the boys. Zsóka becomes increasingly oppressed by her own passivity and helplessness and the weight of responsibility that would come with concrete action.