Signal (2016)

Name: Signal
Rating: 8.2

TV-MA — Mature Audiences

Rating: 8.2

IMDb

Synopsis

 Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.

First Air Date: 2016-01-22

Last Air Date: 2016-03-12

Number of Seasons: 2

Number of Episodes: 17

Created By: Kim Eun-hee, Kim Won-suk

Networks: tvN

View Technical Specifications on IMDb

Top Cast

Lee Je-hoon as Park Hae-young
Kim Hye-soo as Cha Soo-hyun
Cho Jin-woong as Lee Jae-han
Jang Hyun-sung as Kim Bum-joo
Jung Hae-kyun as Ahn Chi-soo
Kim Won-hae as Kim Gye-chul
Jung Han-bi as Oh Yoon-seo
Lee Yoo-jun as Jung Heon-gi
Kim Min-gue as Hwang Ui-kyung
Kang Chan-hee as Park Sun-woo

Seasons

None (2016)

Communicating via a walkie-talkie that transcends time, a profiler from 2015 and a detective from 1989 join forces to tackle crimes and injustice.

Episodes:

Ep. 1: You'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.
Ep. 2: We 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.
Ep. 3: We 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.
Ep. 4: We 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.
Ep. 5: Changing 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.
Ep. 6: Catch 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.
Ep. 7: We 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.
Ep. 8: How 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.
Ep. 9: Hongwon-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.
Ep. 10: Someone Has to Stop the Bad Guys (2016-02-20)

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.
Ep. 11: The One Last Case (2016-02-26)

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.
Ep. 12: The Case Was Manipulated (2016-02-27)

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.
Ep. 13: The Real Assailant (2016-03-04)

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.
Ep. 14: Not Now, but Maybe in the Past (2016-03-05)

Hae-young realizes the possibility that his brother could have been murdered after learning from Hye-seung that Sun-woo was not guilty.
Ep. 15: Is It Really You? (2016-03-11)

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.
Ep. 16: If You Don't Give Up (2016-03-12)

Hae-young is in critical condition after being shot while meeting with Sung-bum. In 2000, Jae-han has been captured by Bum-joo.