Tom Cruise is back with his fake final movie and it's just as unreliable as it sounds.
As a long-running franchise, "MI" has always been nothing less than a glorified spy-action airport novel one might bring along a trans-Pacific flight to fall asleep quick. It never, if rarely, holds itself up as a compelling nor consequential source of emotional catharsis, and, as far as the franchise-peak "Fallout" is concerned, is much better off for it. Because of this, I can't…