Seo Yoon-sunActingNo biography available.Known For6.4Gangnam Blues20157.2The Chronicles of Evil2015Fan ClubNo Nerds have favorited Seo Yoon-sun yet — be the first.All fan clubsFrom NerdspinFilmographyActor32015Gangnam BluesFilmCurrent Yeongdeungpo Executive 2★ 6.42015The Chronicles of EvilFilmGambler in the Past★ 7.22014On the White PlanetFilm(voice)★ 6.0
