Watermarks is a very interesting and touching movie, about a group of 6 Jewish women swimmers who were part of Hakoach Vienna - a Jewish sport club in Vienna,before world war two. The director did a superb job in creating contact and sensitively interviewing these women, now in their eighties. Through the stories of Hacoach and the Jewish swimmers, the history of the Jewish community in Vienna, antisemitism and world war two, unfold. I enjoyed and was deeply touched by the movie, and by the personalities of the swimmers.