The Ministry of Ungentlemanly Warfare is a pretty ungainly title for a snarky action blockbuster. There's not much room for cuts, but it is a mouthful. It refers to one of several nicknames for the Special Operations Executive team, which enacted early black ops work for the English government during the Second World War. They could've called the movie "The Baker Street Irregulars" or "Churchill's Secret Army," but Ungentlemanly Warfare has a lovely ring to it.