French, German, and Scottish soldiers, stuck in the trenches during World War I, decide to unite briefly for a Christmas celebration in this touching if simple parable (2005) by French writer-director Christian Carion. Based on a true story, the movie was nominated for an Oscar as best foreign film; some might castigate its unabashed sentimentality, but I found myself moved, especially when I recalled that this was supposedly the war to end all wars. In English and subtitled French, German, and Latin.