2015年上映，朴庸集执导，由李钟赫江星河延珠等主演的文件：4022天的饲育在韩国发行， 豆瓣评分和口碑都很不错，文件：4022天的饲育手机在线观看等资源均是网络收集而来。

　　Soo-kyung is a news reporter with a troubled past. Back then when she was a teenager she and her best friend Min-soo wanted to go to a park but there Min-soo disappeared without a trace. Soo-kyung felt responsible and decided to become a journalist to investigate the case on her own. But until now she has found no sign of her friend. One day she gets a call from her childhood-friend Min-gook who insists that he saw Min-soo. Soo-kyung doesn't believe him at first but finally she is able to meet Min-soo again. Min-soo in return confirms her identity and also recognizes Soo-kyung but she behaves totally different. Soo-kyung feels that something is still terribly wrong and everything points to Min-soo's boyfriend Dong-min.