Lee Tae-riLee Tae-ri was 20 in School of Youth: The Corruption of Morals as 'Mok-won'.
Bae Seul-kiBae Seul-ki was 27 in School of Youth: The Corruption of Morals as '향아(Hyanga)'.
Ahn Yong-junAhn Yong-jun was 26 in School of Youth: The Corruption of Morals as '류(Ryu)'.
Baek Bong-kiBaek Bong-ki was 33 in School of Youth: The Corruption of Morals as '학문(Hakmun)'.
Sung EunSung Eun was 32 in School of Youth: The Corruption of Morals as 'Mr. Jeong's wife'.
Choi Jong-hoonChoi Jong-hoon was 34 in School of Youth: The Corruption of Morals as '훈장 (Hoon-jang)'.
Kim Soo-jiKim Soo-ji was 33 in School of Youth: The Corruption of Morals as 'Hyang-ah stand-in'.
Jung Jae-sikJung Jae-sik was 26 in School of Youth: The Corruption of Morals as 'Male pupil 1'.
Yeon HeeYeon Hee was >> in School of Youth: The Corruption of Morals as 'Myo-ryeong stand-in'.Changhun DoChanghun Do was >> in School of Youth: The Corruption of Morals as 'Director'Yun Jong-hoYun Jong-ho was >> in School of Youth: The Corruption of Morals as 'Director of Photography'Kim Jin-seonKim Jin-seon was >> in School of Youth: The Corruption of Morals as 'Screenplay'PilHun LeePilHun Lee was >> in School of Youth: The Corruption of Morals as 'Producer'Han Jae-gweonHan Jae-gweon was >> in School of Youth: The Corruption of Morals as 'Original Music Composer'GiSu LeeGiSu Lee was >> in School of Youth: The Corruption of Morals as 'Original Music Composer'Yoo Se-heuiYoo Se-heui was >> in School of Youth: The Corruption of Morals as 'Costume Design'Jewoo LeeJewoo Lee was >> in School of Youth: The Corruption of Morals as 'Lighting Camera'