影片的层间导演是金正旭。《层间声音》是声音远程控制投放木马怎么用,怎么用木马远程控制手机,木马远程控制键盘视频,360如果关闭U盘免杀一部在韩国上映的剧情电影影视作品，A noise is 电影远程控制投放木马怎么用,怎么用木马远程控制手机,木马远程控制键盘视频,360如果关闭U盘免杀coming from the floor upstairs. Eunsu, hears this for over a month which causes uncontrollable anger to rise up. She gets eliminated again from a competition she had prepared for a long time. Eunsu decides to write her last piece with the theme of the noise between the floors and persuades her friend to help her follow and track the secret.