The human body doesn't have the limitless potential and godlike powers. Unfortunately, either the brain or the muscles have finite capacity and can't accomplish the impossible. For anything that should work we need teams. And maybe one Ethan Hunt alone (or if you prefer Tom Cruise alone) wouldn't be able to save his beloved from certain death or the world from collapsing, but with a team of qualified friends, gadgets and technology, a plan and a bit of luck, he might leave you speachless. At the end of the day, is there anything that the cinema can't create? The suspencion of disbelief can allow you to take part in a series of action films and grant you that no mission is impossible indeed. Enjoy.