Cast
Hong Jin-kyungMCHong Jin-kyung was 46 in 문과vs이과, 놀라운 증명 - Season 1 - Episode 4 (Episode 4).
Birthday: Fri, Dec 23 1977
Do Kyung-wanMCDo Kyung-wan was 42 in 문과vs이과, 놀라운 증명 - Season 1 - Episode 4 (Episode 4).
Birthday: Wed, Mar 31 1982
Kim Sang-wookKim Sang-wook was >> in 문과vs이과, 놀라운 증명 - Season 1 - Episode 4 (Episode 4).
Birthday: Unknown Birthday
Orbit
김태훈