Yoon Sang-hyeon (윤상현) - Picture @ HanCinema :: The Korean Movie and Drama Database, discover the South Korean cinema and drama diversity
Kim Woo Bin is closer to how I imagined Cas
Choi Si Won on @dramafever, Check it out!
Yoon Sang Hyun
Lee Min Ho
Lee Min Ho tall and handsome! For Suphier shoes
Hyun Bin known for My Lovely Kim Sam Soon and Secret Garden
Kim Jae Wook - if there is such a thing as a perfect face, he'd be pretty damn close.