

Signal
Season 1
What if signals come from the past to help solve the 'cold cases'? A detective from the 90's is connected with a modern day profiler through an old walkie-talkie.
201616 episodes
13+
Watch with a free Prime trial
Episodes
- S1 E1 - SignalJanuary 21, 20161 h 16 min13+Hae-young finds an old walkie-talkie in the corner and gets clues on the unsolved kidnapping case.Watch with a free Prime trial
- S1 E2 - SignalJanuary 21, 20161 h 5 min13+Hae-young joins the unfinished case squad and Jae-han says something through the walkie-talkie.Watch with a free Prime trial
- S1 E3 - SignalJanuary 21, 20161 h 4 min13+Hae-young is confused after discovering that the talks through the walkie-talkie changed the past.Watch with a free Prime trial
- S1 E4 - SignalJanuary 21, 20161 h 4 min13+The squad starts investigating the Gyeonggi Nambu case despite the opposition from their superiors.Watch with a free Prime trial
- S1 E5 - SignalJanuary 21, 20161 h 7 min13+Hae-young gets one step closer to the truth of the disappearance of Jae-han.Watch with a free Prime trial
- S1 E6 - SignalJanuary 21, 20161 h 9 min13+Hae-young continues to make an effort to change the wrongly intertwined past and future.Watch with a free Prime trial
- S1 E7 - SignalJanuary 21, 20161 h 6 min13+After Su-hyeon dies, Hae-young contemplates whether he should keep the walkie-talkie.Watch with a free Prime trial
- S1 E8 - SignalJanuary 21, 20161 h 13 min13+After checking the fingerprint of Da-hye, the squad tracks down the whereabouts of her.Watch with a free Prime trial
- S1 E9 - SignalJanuary 21, 20161 h 13 min13+Hae-young suspects Chi-soo who might have something to do with the disappearance of Jae-han.Watch with a free Prime trial
- S1 E10 - SignalJanuary 21, 20161 h 11 min13+Through a walkie-talkie, Jae-han realizes that Su-hyeon and Hae-young are on the same team.Watch with a free Prime trial
- S1 E11 - SignalJanuary 21, 20161 h 17 min13+Jae-han heads to In-ju to investigate the In-ju female student sexual assault case.Watch with a free Prime trial
- S1 E12 - SignalJanuary 21, 20161 h 17 min13+Su-hyeon falls in great shock after finding out that Chi-soo killed Jae-han.Watch with a free Prime trial
- S1 E13 - SignalJanuary 21, 20161 h 13 min13+Jae-han heads to In-ju and finds out that Hae-young is Seon-woo's younger brother.Watch with a free Prime trial
- S1 E14 - SignalJanuary 21, 20161 h 13 min13+Hae-young heads to In-ju and interrogates the person who pointed at his brother as the main culprit.Watch with a free Prime trial
- S1 E15 - SignalJanuary 21, 20161 h 11 min13+With Seon-woo's death coming close, Jae-han hurries to In-ju to save Hae-young's brother.Watch with a free Prime trial
- S1 E16 - SignalJanuary 21, 20161 h 28 min13+Hae-young does not lose hope of saving Jae-han and immediately grabs the walkie-talkie.Watch with a free Prime trial
Extras
Bonus

What if signals come from the past to help solve the 'cold cases'? A detective from the 90's is connected with a modern day profiler through an old walkie-talkie.
What if signals come from the past to help solve the 'cold cases'? A detective from the 90's is connected with a modern day profiler through an old walkie-talkie.
What if signals come from the past to help solve the 'cold cases'? A detective from the 90's is connected with a modern day profiler through an old walkie-talkie.
Details
More info
- Content advisory
- Violence substance use alcohol use smoking foul language
- Audio languages
- 한국어
- Subtitles
- English Español [autom.] Filipino Français [auto] हिन्दी Indonesia Italiano [autom.] 한국어 Bahasa Melayu Português [autom.] ไทย Tiếng Việt 中文(简体) 中文(繁體)
- Directors
- Kim Won-suk
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