O Yoon-sooActing • 1998-01-01No biography available.Known For7.1By the Stream20245.9The Day She Returns20266.5Cobweb2023Fan ClubNo Nerds have favorited O Yoon-soo yet — be the first.All fan clubsFrom NerdspinFilmographyActor32026The Day She ReturnsFilmInterviewer 2★ 5.92024By the StreamFilm★ 7.12023CobwebFilmScripter (past)★ 6.5
