又名：Exist Within

地区：韩国 

语言：韩语 

类型：惊悚 

上映：2022-10-13(韩国)

片长：106分钟

导演：金正旭

主演：朴镇宇 柳和荣 

标签：

层间声音 剧情简介

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 b412f piece with the theme of the noise between the floors and persuades her friend to help her follow and track the secret.