Title: 대왕 세종 / Dae Wang Sejong
Also known as: King Sejong / Sejong the Great
Chinese title : 大王世宗
Genre: Historical
Episodes: over 100
Broadcast network: KBS1
Broadcast period: 2008-Jan-05 to 2008

http://www.rukorean.com/vsearch/index.php?q=Lee+Chun-hee
http://www.rukorean.com/vsearch/index.php?q=King+Sejong

Actor Lee Chun-hee will play the role of Korean scientist Jang Yeong-sil in a new KBS TV epic drama "King Sejong," which will premier Jan. 5.