Koo Jeong-ukActingNo biography available.Known For6.6The City of Violence2006Fan ClubNo Nerds have favorited Koo Jeong-uk yet — be the first.All fan clubsFrom NerdspinFilmographyActor22008Action BoysFilmSelf★ 5.92006The City of ViolenceFilmTatami Floor Fighter 5★ 6.6
