As K-Drama fans, we instantly recognize a couple of favorite faces and big names. These are the acting royalty, making up the top tier of Korea's version of Hollywood, constantly being casted and re-casted as protagonists and basking in the spotlight on our TV/computer screens.

There's a reason that these actors are always snagging the big roles; they bring life to their characters with a certain style and flair. But as they grow older and move on to take on more mature roles, we have to ask, who will be the second generation of acting royalty? Who are the up-and-coming actors that we can expect...