Part of what makes a great action movie is a star that can actually walk the walk and talk the talk. We’ve seen many “wannabe” action stars fade away simply because many of their movies portray them as strong men, when in fact they couldn’t even throw a punch to knock someone out even if their life depended on it. The guys on this list, though, don’t just know how to fight, they’d easily be able to kill you if you tried to mug them late at night.