A mystery evil thriller which finds the truth of a recording tape containing mysterious serial killings and unidentified sounds in a small city.
Yoo Jae-myung
Choi Hyung-in
Han Ye-ri
Jo Jung-hyun
Um Tae-goo
Jo Kyung-ho
Kim Sae-byuk
Im Se-yoon
Choi Gwang-il
Im In-gwan
Lee Re
Jo Jae-young
Park Mi-hyeon
Jung Kyung-sook
Kim Yae-eun
Choi Kyung-joo
