Yoon Mun-sik (born 1943) is a South Korean actor. Joong-Ang Magazine ranked him as Korea's most powerful theatrical person.[1] His stage and subsequent film career spanned a total of 40 years, during which he made about 40 musical films and 19 movies.
According to actress Kim Sung-nyeo, "The history of Korean theatrical performance begins with Yoon Mun-sik."[2]
Yoon was born in Seosan, Chungcheongnam-do.[3]