Season 1
(2017)
Cast
as Kang Kwon-ju
as Mu Jin-hyuk
as Oh Hyun-Ho
as Park Eun-Soo
as Shim Dae-Sik
as Bae Byung-Gon
as Kang Kook-Hwan
as Jang Kyung-Hak
as Mo Tae-Goo
as Cheon Sang-Pil
as Nam Sang-Tae
as Jang Gyu-A
as Mo Gi-Beom
Episodes
A Voice in the Dark 9.5
January 14, 2017
When Detective Moo Jin Hyuk's wife is brutally murdered, Kang Kwon Joo, an officer with superior auditory abilities, li…
Healing Mother's Two Faces (1) 9.0
January 15, 2017
Jin Hyuk rushes to get to Bok Rim before it's too late. Kwon Joo compiles officers with varying expertise for her Golde…
Healing Mother's Two Faces (2) 9.0
January 21, 2017
Time is running out for Ah Ram as Kwon Joo tries to decipher the xylophone sound. Kwon Joo tells Jin Hyuk her side of w…
Dark Generic Bell Sound: The Secret of the Chocolate Box (1) 9.0
January 22, 2017
When Go Dong Chul's death is ruled a suicide, Kwon Joo realizes she must take things into her own hands. Jin Hyuk hurri…
Dark Generic Bell Sound: The Secret of the Chocolate Box (2) 9.0
February 4, 2017
The clock is rapidly ticking for Kwon Joo as her captors prepare to bury her alive. Meanwhile, Eun Byul's own life is i…
Secret of the Trash House: The Pupil in the Wall (1) 8.0
February 5, 2017
Kyung Il reveals to Kwon Joo that he witnessed her father's murder. Jin Hyuk and Kwon Joo go off on their own, feeling …
Secret of the Trash House: The Pupil in the Wall (2) 8.0
February 11, 2017
When a dead body falls out of a supposed victim's closet, Jin Hyuk and Kwon Joo realize the case goes much deeper than …
Secret of the Trash House: The Pupil in the Wall (3) 8.0
February 12, 2017
Jin Hyuk tries to escape the clutches of Good Friend, who don't quite live up to their name. The hunt for the perpetrat…
Secret of the Trash House: The Pupil in the Wall (4) 8.0
February 18, 2017
An accusatory post about Hyun Ho appears online. The Center receives multiple calls when a night club suddenly turns in…
Devil's Whisperer (1) 7.0
February 19, 2017
Yang Ho Shik ambushes Eun Soo while Jin Hyuk and Dae Shik are led astray. Things become even more personal when Dong Wo…
Devil's Whisperer (2) 8.0
February 25, 2017
The elusive Nam Sang Tae prepares to flee the country, but the police are determined not to let him get away this time.…
A Call From the Fiery Pit 9.0
February 26, 2017
Kwon Joo realizes they may have written off Baek Jin Gu's claims too quickly. Later, she finds troubling information re…
The Birth of Satan (1) 8.0
March 4, 2017
Jin Hyuk goes to meet Nam Sang Tae by himself, hoping for answers. Kwon Joo looks deeper into the relationship between …
The Birth of Satan (2) 8.0
March 5, 2017
All hell breaks loose when Kwon Joo recognizes Tae Gu's voice. A serious bus accident threatens the lives of many, incl…
For the Last Golden Time (1) 9.0
March 11, 2017
As gas continues to leak from the bus, the chance of an explosion heightens. Jin Hyuk must face the undeniable truth ab…
For the Last Golden Time (2) 9.0
March 12, 2017
Jin Hyuk and Kwon Joo sneak into Tae Gu's killing lair, unaware Dae Shik is inside. Can they capture the crazed murdere…