No backdrop availableNo posterOpening the Closed School Gates닫힌 교문을 열며1992DramaDecember 31, 1992 · South KoreaSave to watchlistMark as seenDetailsStatusReleasedRelease dateDecember 31, 1992Original languageKoreanSpoken languagesKoreanCountriesSouth KoreaProductionJang San Got MaeBudgetNot recordedRevenueNot recorded