What it's about: Set nearly a century before the Kingsman series so far, this movie follows an elite spy and his young apprentice as they set out to stop an alliance of criminal masterminds from starting a war that could kill millions of people.
Who's starring: Ralph Fiennes, Gemma Arterton, Rhys Ifans, Matthew Goode, Tom Hollander, Harris Dickinson, Daniel Brühl, Djimon Hounsou, Charles Dance