Cast of Beautiful Mind
Main cast
Jang Hyukas Lee Young-Oh
Park So-damas Gye Jin-Sung
Yoon Hyun-minas Hyun Suk-Joo
Park Se-youngas Kim Min-Jae
Huh Joon-hoas Lee Geon-Myung
Kim Jong-sooas Shin Dong Jae
Lee Jae-ryongas Chae Soon-Ho
Oh Jung-seas Kang Hyun-Joon
Ryu Seung-suas Kim Myung-Soo
Min Sung-wookas So Ji-Yong
Lee Sung-wookas Yoo Jang-Bae
Cho Jae-wanas Oh Kyung-Jin
Shim Yi Youngas Kim Yoon-Kyung
Jeon Seong-wooas Hong Kyung-Soo
Jang Ki-yongas Nam Ho-Young
Dong Haas Yang Sung-Eun
Jung Moon-sungas Hwang Jung-Hwan
Shin Dong-hoonas Presidential Candidate's Aide
Seo Ji-wonas [Doctor]
