It honestly feels like the whole pitch for this movie went something like "Hey, people like Guy Ritchie movies, Henry Cavill and Alan Ritchson are at their peak, Eiza is hot and Tarantino hasn't done anything in a while so people will gobble this right up before they realize just how absolutely uninteresting and terrible it actually is. The writing is very bad, the action is cheap, the story is mind-numbingly linear, the banter is shallow and farcically intelligent, and the accents are somehow even worse. Also, I kinda feel like Rory Kinnear should be ashamed of his portrayal of Churchill. Seriously. The makeup making any semblance of emotional expression nearly impossible wasn't his fault, but his Churchill voice most certainly was. Oh, and the bad guy is extremely weak and boring. Its a movie about killing Nazis. The easiest part of making this movie should have been providing a villain to hate but it fails there too.
Don't bother.