Signal (2016)
A cold-case profiler in 2015 and a detective in 1989 work together to solve a series of related murders spanning three decades using a special walkie-talkie to communicate with each other.
Crime, Drama, Fantasy, Sci-Fi, Thriller · Starring Lee Je-hoon, Kim Hye-su, Cho Jin-woong, Kim Won-hae
Season 1 episodes
- Episode 1: You're Doomed
- Episode 2: We Still Have a Chance
- Episode 3: We Can Prevent the Killings
- Episode 4: We Found the Killer
- Episode 5: Changing the Past Alters the Present
- Episode 6: Catch Him by All Means
- Episode 7: We Must Dig Deeper
- Episode 8: How Are You Alive?
- Episode 9: Hongwon Dong Case
- Episode 10: Someone Has to Stop the Bad Guys
- Episode 11: The One Last Case
- Episode 12: The Case Was Manipulated
- Episode 13: The Real Assailant
- Episode 14: Not Now, But Maybe In The Past
- Episode 15: Is It Really You?
- Episode 16: If You Don't Give Up