玉贞姐姐

导演：郑海一 

主演：朴艺荣 李夏恩 金伊敬 朴钟焕 韩海印 

TAG：剧情 剧情片 

简介：Yujeong, who works as a night shift nurse at a general hospital's cardiology department, is now told that her 12th-grade younger sister, Kijeong, has been arrested by the police as a suspect in an infant abandonment case. Only then does Yujeong start to make desperate efforts to rescue her sister.