未成年

李姃垠 as Seawall Woman 金惠奫 as Heon-ju 廉晶雅 as Young-joo 李相喜 as Nurse 李明河 as Convenience Store 朴世真 as Yoon-ah 金允石 as Dae-won 李熙俊 as Mr. Park 廉惠兰 as Patient's Mother 권유나 as Joo-ri's Friend 金熙元 as Teacher Kim 郑伊朗 as Patient 金素真 as Mi-hee 金慧埈 as Joo-ri

金允石 Director, Writer 金鲜珉 Editor 李东河 Executive Producer 柳相燮 Fight Choreographer 김석원 Sound Supervisor