The Noisy Mansion

Ahn Geo-ul is a woman deeply committed to social justice who rents a flat in the Baek-sae Apartment building. Upon moving in, she finds that a loud, mysterious banging noise begins every night at 4 a.m., causing severe sleep deprivation for the residents. To stop the disturbance, she launches an investigation to locate the source of the sound. During her search, she interacts with her unusual neighbors, gradually clearing them of suspicion and convincing them to help her solve the mystery.

This South Korean comedy mystery was written and directed by Lee Lu-da. The film features a cast including Gyeong Su-jin in the lead role of Ahn Geo-ul, alongside Go Gyu-pil, Lee Ji-hoon, Kim Joo-ryoung, Cha Woo-jin, and Choi Yoo-jung. Produced by Big Punch Pictures, Nova Film, and EO Contents Group, the movie has a runtime of 100 minutes. Since its release on February 26, 2025, it has received a rating of 6.6/10 on TMDB based on 15 votes.