Jeong Yoon-cheol

Jeong Yoon-cheol
정윤철
Born (1971-05-14) 14 May 1971
Seoul, South Korea
Alma materSchool of Film and Theater at Hanyang University
Years active1999–present
Korean name
Hangul
정윤철
Hanja
鄭胤澈
RRJeong Yuncheol
MRChŏng Yunch'ŏl

Jeong Yoon-cheol (Korean정윤철; born May 14, 1971) is a South Korean film director. He is known for directing the films Marathon (2005) and A Man Who Was Superman (2008).