Episodes
1. You're Doomed
8.4
January 22, 2016
67 min
Profiler Park Hae-young hears a man calling his name through a discarded two-way radio. The voice starts talking about an unsolved crime.
Guest Stars:
Jang Hyuk-jin, Oh Yeon-ah, Song You-hyun, Seo Jung-joon, Jeong Jong-yeol
2. We Still Have a Chance
8.2
January 23, 2016
66 min
The statute of limitations is lifted after the suspect's arrest. Hae-young joins Soo-hyun's team for the newly established cold case squad.
Guest Stars:
Oh Yeon-ah, Song You-hyun, Seo Jung-joon, Sung Hyun-mi, Kim Ki-cheon
3. We Can Prevent the Killings
8.0
January 29, 2016
65 min
Reality changes after Hae-young exchanges information with Jae-han. Hae-young tries to work together with Jae-han in 1989 to prevent the next murder.
Guest Stars:
Sung Hyun-mi, Kim Ki-cheon, Lee Ki-seop, Lee Shi-a, Lee Do-yeop
4. We Found the Killer
8.0
January 30, 2016
65 min
The ninth victim is Won-kyung, the woman Jae-han loves. A driver turns himself in, but Soo-hyun and Jae-han determine that his son is the real killer.
Guest Stars:
Sung Hyun-mi, Kim Ki-cheon, Lee Ki-seop, Lee Shi-a, Lee Do-yeop
5. Changing the Past Alters the Present
7.5
February 5, 2016
68 min
Hae-young starts to investigate Jae-han's disappearance. Jae-han's former colleagues get suspicious about seeing Hae-young digging into the past.
Guest Stars:
Choi Woo-ri, Kim Myeong-joong, Jeong Seok-yong, Sieun, Yoo Ha-bok
6. Catch Him by All Means
8.0
February 6, 2016
70 min
Seeking vengeance for the events that lead to the death of his daughter, Kyung-tae commits a kidnapping after getting out of prison for burglary.
Guest Stars:
Choi Woo-ri, Kim Myeong-joong, Jeong Seok-yong, Sieun, Yoo Ha-bok
7. We Must Dig Deeper
7.8
February 12, 2016
67 min
Jae-han arrests Se-kyu for the serial burglary case, but the culprit is freed after serving a short sentence; Kyung-tae still commits murder.
Guest Stars:
Choi Woo-ri, Son Hyun-joo, Jeong Seok-yong, Sieun, Yoo Ha-bok
8. How Are You Alive?
8.6
February 13, 2016
74 min
Soo-hyun and Hae-young notice a connection between the burglary case and Da-hye, the woman who killed herself twenty years ago.
Guest Stars:
Lee Dong-ha, Lee Na-ra, Kim Ryeo-eun, Yoo Jae-ik, Yang Eun-yong
9. Hongwon-dong Case
8.4
February 19, 2016
74 min
Hae-young learns that Chi-soo and Jae-han met in 1999 during a case in Inju. After serving time for the crime, Hae-young's brother had killed himself.
Guest Stars:
Lim Cheol-soo, Park Seong-hoon, Lim Yong-soon, Lee Sang-yeob, Seo Eun-ah
10. Someone Has to Stop the Bad Guys
7.8
February 20, 2016
72 min
The bodies discovered in the mountains appear to be more victims of the 1997 serial murder case. Jae-han learns that Soo-hyun became team leader.
Guest Stars:
Lee Sang-yeob, Seo Eun-ah, Kim Yun-hee, Lee Chae-kyung, Song Kyung-hwa
11. The One Last Case
7.8
February 26, 2016
78 min
Hae-young and Soo-hyun arrest Jin-woo after coming to the conclusion that he is the killer. Hae-young asks Jae-han about the Inju rape case.
Guest Stars:
Son Hyun-joo, Ji Hye-in, Lee Sang-yeob, Seo Eun-ah, Kim Yun-hee
12. The Case Was Manipulated
8.2
February 27, 2016
78 min
Hae-young becomes a suspect for the murder of Chi-soo. Jae-han realizes who the principle offender of the attack on Hye-seung is.
Guest Stars:
Kim Hak-seon, Hong Boo-hyang, Jeon Su-ji, Shin Yi-Joon, Seo Ji-hoon
13. The Real Assailant
8.0
March 4, 2016
74 min
Soo-hyun and the others mourn after confirming that the remains belong to Jae-han. Hae-young learns that Jae-han used to look after him in the past.
Guest Stars:
Jeon Su-ji, Shin Yi-Joon, Seo Ji-hoon, Kim Woo-seok, Lee Jin-kwon
14. Not Now, but Maybe in the Past
8.0
March 5, 2016
74 min
Hae-young realizes the possibility that his brother could have been murdered after learning from Hye-seung that Sun-woo was not guilty.
Guest Stars:
Son Hyun-joo, Jeon Su-ji, Shin Yi-Joon, Seo Ji-hoon, Kim Woo-seok
15. Is It Really You?
8.0
March 11, 2016
72 min
Hae-young is arrested for the murder of Chi-soo. Soo-hyun hears Jae-han apologizing over the radio for not being able to prevent Sun-woo's death.
Guest Stars:
Son Hyun-joo, Jeon Su-ji, Shin Yi-Joon, Seo Ji-hoon, Kim Woo-seok
