朴镇宇,柳和荣主演的【层间声音】,是由 金正旭导演的恐怖片，上映于2021，详情请观看视频，　　A noise is 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.