Weekend at Dunkirk
Week-end à Zuydcoote (original)
In June 1940, during the Dunkirk evacuation of Allied troops to England, French sergeant Julien Maillat and his men debate whether to evacuate to Britain or stay and fight the German troops that are closing-in from all directions. - from IMDB
Starring Jean-Paul Belmondo, Catherine Spaak, Georges Géret, Jean-Pierre Marielle, François Périer, Pierre Mondy, Ronald Howard, Dominique Zardi, Marie Dubois, Christian Barbier
It's a drama and war movie, and has a rating of 6.9 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Ireland.