Strongest Chil Woo (Korean: 최강칠우; Hanja: 最強七迂; RR: Choi Kang Chil U; also known as Chilwu the Mighty) is a 2008 South Korean historical drama that aired on KBS2. The titular hero is similar to a Zorro during the Joseon period. The drama served as the last project of actor Lee Eon, who died on August 21, 2008, in a motorcycle accident.