由导演金正旭执导，2021年上映的《层间声音》，是由朴镇宇,柳和荣等主演的惊悚,剧情片。 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.