It's kind of like Christian Kane: in Leverage he had very sexy long hair; in The Librarians, it's short. Way sexier long!

I don't know, from certain angles he is an exact replica of Liam Nielsen. Which, I assume is one of the main factors he was chosen for the role. That and his accent. Other than that, loved him as Rollo, Duke of Normandy, brother of Ragnor (which is actually fiction from the real life Rollo).