Also Barnes Wallis would be an ex special forces soldier living incognito but retaining the ability to walk into a group of armed bad guys unarmed and kick punch elbow tickle his way past them all and when he does need a gun he'll take it from said bad guys and somehow the 9mm rounds his pistol fires are magically able to defeat all known levels of body armor, oh and lets not forget if he takes a bullet to the chest a quick burn with a knife blade heated up cherry red heals a sucking chest wound, and somehow the knife's heat treatment is also not effected, and all this happens on a boat, plane, train or building, and the bloke gets back with his wife at the end because now that he is famous and will no doubt get lots of money from interviews she will suddenly want to be with him again, did it miss anything?.