A mystery evil thriller which finds the truth of a recording tape containing mysterious serial killings and unidentified sounds in a small city.
A Missing Girl
Season 1 • Episode 1
A Tape
Season 1 • Episode 2
The Mixtape
Season 1 • Episode 3
The Inverted Dream
Season 1 • Episode 4
Guru
Season 1 • Episode 5
The Interview
Season 1 • Episode 6
One Family Welfare Center
Season 1 • Episode 7
The Magazine Club Kids
Season 1 • Episode 8
Cheonyang Filtration Plant
Season 1 • Episode 9
Cho Kyung Ho
Season 1 • Episode 10
The Heir
Season 1 • Episode 11
Choi Hyung In
Season 1 • Episode 12
