 Screened in Cannes for the film festival in 2005, this historic fiction film depicts the fraternizations of warriors from three different countries on the eve of Christmas during World War I. Carion stated that he'd never heard of the actual Christmas truce incidents while growing up in France, as the French Army and authorities suppressed them, having been viewed as an act of disobedience.He was introduced to the story via a historian who showed him photos and documents archived in France, Great Britain, and Germany.The film was a commercial success.