All Episodes of Signal
Browse all episodes of Signal
Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.
Season 1
8.4/10211 votesHow Are You Alive?
Season 1 Episode 8 - Aired 2/13/2016
Soo-hyun and Hae-young notice a connection between the burglary case and Da-hye, the woman who killed herself twenty years ago.
Director: Kim Won-suk
Writer: Unknown
8.2/10249 votesWe Found the Killer
Season 1 Episode 4 - Aired 1/30/2016
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.
Director: Kim Won-suk
Writer: Unknown
8.1/10194 votesSomeone Has to Stop the Bad Guys
Season 1 Episode 10 - Aired 2/20/2016
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.
Director: Kim Won-suk
Writer: Unknown
8.1/10188 votesThe Case Was Manipulated
Season 1 Episode 12 - Aired 2/27/2016
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.
Director: Kim Won-suk
Writer: Unknown
