Charlie Hunnam Wields a Giant Sword on the Set of Knights of the Roundtable

Charlie Hunnam has gone through quite the onscreen evolution since his days on Undeclared, but this latest role takes his look to a whole new level. He's playing the title role in Guy Ritchie's upcoming movie, Knights of the Roundtable: King Arthur. Think of the classic Sir Lancelot story, only with more action and hopefully some shirtless Hunnam. He's all covered up in these pictures from the Wales, UK, set, but he does sport a really interesting haircut that we couldn't really see in the first picture from the set. Take a look, and if you can't get enough, you should definitely check out his EW cover and his sexiest Sons of Anarchy moments.