Sung Joon-yongActingNo biography available.Known For7.2Failan20014.8Trio19976.2My Boss, My Hero200110.0The Real Man1996Fan ClubNo Nerds have favorited Sung Joon-yong yet — be the first.All fan clubsFrom NerdspinFilmographyActor42001FailanFilmDeok-hee's man★ 7.22001My Boss, My HeroFilmShinchon Boss★ 6.21997TrioFilmBeach man★ 4.81996The Real ManFilmMang-chi's man★ 10.0
