Jeong Yoon-joActing·1981 (45)Jeong Yoon-jo (정윤조), born and sometimes credited as Jeong Koo-yeon (정구연), is a South Korean actress.Known forIMDb0.0See You After SchoolMovie · 2006IMDb0.0Mackerel RunTV show · 2007IMDb0.0X-ManTV show · 2003IMDb0.0White LiesTV show · 2008Credits4AllMoviesTV showsAll departments▼2008White LiesTV showas Kang Shin-Woo · 159 episodes2007Mackerel RunTV showas Yoon Sae-Mi · 8 episodes2006See You After SchoolMovieas Min-ah2003X-ManTV showas Self (as Jeong Koo-yeon) · 2 episodes
