本片是一部Reality片，由导演，由Kim Young·ha/RM/Jang Hang·jun主演。
剧情简介：While discovering different kinds of humans worldwide and viewing them from various perspectives, we get to learn about ourselves.
外文名：알아두면 쓸데없는 신비한 인간 잡학사전
类型：Reality / Talk
演员：Kim Young·ha / RM / Jang Hang·jun / Kim Sang·wook / Lee Ho / Shim Chae·gyeong
