
E1You're Doomed
2016-01-22
Profiler Park Hae-young hears a man calling his name through a discarded two-way radio. The voice starts talking about an unsolved crime.
E2We Still Have a Chance
2016-01-23
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.
E3We Can Prevent the Killings
2016-01-29
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.
E4We Found the Killer
2016-01-30
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.
E5Changing the Past Alters the Present
2016-02-05
Hae-young starts to investigate Jae-han's disappearance. Jae-han's former colleagues get suspicious about seeing Hae-young digging into the past.
E6Catch Him by All Means
2016-02-06
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.
E7We Must Dig Deeper
2016-02-12
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.
E8How Are You Alive?
2016-02-13
Soo-hyun and Hae-young notice a connection between the burglary case and Da-hye, the woman who killed herself twenty years ago.
E9Hongwon-dong Case
2016-02-19
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.
More like this
Picked because they share genre and era with Signal
Starring Lee Jehoon
Other titles featuring this actor










