本片是一部韩国喜剧片，上映于2019-08-27，由导演，由裴津锐/高豪贞/장정식主演。
剧情简介：Go Ho Jung is the boyfriend of Park Hye Jin, who suffers from memory loss. Ho Jung and the ghost Dong Chul, who came from the underworld, try to restore Hye Jin's memory.
外文名：아는 귀신 형
别名：My Ghost Brother / A Known Ghost Brother / 认识的鬼神哥
类型：喜剧 / 爱情 / 奇幻
地区：韩国
演员：裴津锐 / 高豪贞 / 장정식 / 임솔지 / 강춘성 / 이원희
