World War Mob

World War II! Five men, all members of different crime families, all US soldiers, undertake a clandestine mission ordered by the heads of New York's Five Families: for crimes against the Mafia, Mussolini must be killed. They must overcome bad blood, the Nazis, the men loyal to Mussolini and go behind the Army brass' backs to do it for "La Cosa Nostra!" It's Inglorious Basterds meets Goodfellas in a story that may be based on true events!