Yoon Jung-jooActingNo biography available.Known ForFinding Haemi2019Comfort2020k arma2023Fan ClubNo Nerds have favorited Yoon Jung-joo yet — be the first.All fan clubsFrom NerdspinFilmographyActor42023k armaFilmGo Yeon-seo2020ComfortFilm2019Finding HaemiFilmEun-ha2011Eh JeungFilmJeong Hyeon★ 5.0