Lee Jeong-uActingNo biography available.Known For7.4No Mercy20105.8Bank Attack20074.7Nightmare20004.7Detective Mr. Gong2006Fan ClubNo Nerds have favorited Lee Jeong-u yet — be the first.All fan clubsFrom NerdspinFilmographyActor42010No MercyFilmMin Byeong-do★ 7.42007Bank AttackFilmPolice★ 5.82006Detective Mr. GongFilmDetective★ 4.72000NightmareFilmOpponent★ 4.7