Yu In-UngYYu In-UngQueuebrick VideoOverviewDiscussionYu In-UngActing·South KoreaRateNA/10 avgNo member ratings yetRateOverviewDiscussionFilmography2Seen0Favorites0FilmCreditLLittle Giant1993 · Man #6Man #6The Doofus Detective And The Twin Light Brothers1990 · ActorActor
