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Signal

Original title: Sigeuneol
  • TV Series
  • 2016
  • 1h 20m
IMDb RATING
8.5/10
11K
YOUR RATING
POPULARITY
2,074
118
Kim Hye-su, Lee Je-hoon, and Cho Jin-woong in Signal (2016)
Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.
Play trailer0:29
1 Video
55 Photos
Korean DramaTime TravelCrimeDramaFantasySci-FiThriller

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.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.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.

  • Stars
    • Lee Je-hoon
    • Kim Hye-su
    • Cho Jin-woong
  • See production info at IMDbPro
  • IMDb RATING
    8.5/10
    11K
    YOUR RATING
    POPULARITY
    2,074
    118
    • Stars
      • Lee Je-hoon
      • Kim Hye-su
      • Cho Jin-woong
    • 111User reviews
    • 5Critic reviews
  • See production info at IMDbPro
    • Awards
      • 6 wins & 8 nominations total

    Episodes16

    Browse episodes
    TopTop-rated1 season2016

    Videos1

    Trailer
    Trailer 0:29
    Trailer

    Photos55

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    + 51
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    Top cast37

    Edit
    Lee Je-hoon
    Lee Je-hoon
    • Park Hae-yeong
    • 2016
    Kim Hye-su
    Kim Hye-su
    • Cha Soo-hyeon
    • 2016
    Cho Jin-woong
    Cho Jin-woong
    • Lee Jae-han
    • 2016
    Kim Won-hae
    Kim Won-hae
    • Kim Gye-cheol
    • 2016
    Jung Hae-kyun
    Jung Hae-kyun
    • Ahn Chi-soo
    • 2016
    Lee Yoo-Joon
    Lee Yoo-Joon
    • Jung Hun-Gi
    • 2016
    Jang Hyun-sung
    Jang Hyun-sung
    • Kim Beom-joo
    • 2016
    Jung Gi-sub
    Jung Gi-sub
    • Choi Seok-won
    • 2016
    Eom Ji-man
    • Kim Hae-chul (Detective)
    • 2016
    Kim Min-kyu
    Kim Min-kyu
    • Hwang Eui-kyeong
    • 2016
    Jeon Su-ji
    Jeon Su-ji
    • Kang Hye-seung
    • 2016
    Lim Hwa-young
    Lim Hwa-young
    • Cha Soo-Min
    • 2016
    Kim Jeong-yeong
    Kim Jeong-yeong
    • Kim Won Kyeong' Aunt…
    • 2016
    Son Hyeon-ju
    Son Hyeon-ju
    • Jang Young-chul
    • 2016
    Jung Suk-yong
    Jung Suk-yong
    • Oh Gyung-tae
    • 2016
    Lee Sang-Yeob
    Lee Sang-Yeob
    • Jin-woo
    • 2016
    Lee Shi-Ah
    Lee Shi-Ah
    • Kim Won Kyeong
    • 2016
    Kim Ki-chun
    Kim Ki-chun
    • Lee Chun-goo…
    • 2016
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews111

    8.510.9K
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    Featured reviews

    10snoozy_hehehe

    Outstanding plot

    Normally, i don't bother to write review, but I need to tell everyone how awesome this TV series is. This is the first TV series that didn't make me bored or sleepy while watching it, it's full of suspense and unpredictable plot. It also plays with your emotion, i fell happy, sad, scared, angry, desperate while watching this series.

    It's how good this series is, it's really draining my brain. I need to think while watching signal, even after i have finished watching it, i am still thinking about it. When I cannot move on even though i have finished watching it, then the movie is a really good one.

    sorry but i think SIGNAL is better than game of thrones hahaha, you should watch it. Don't miss this great series.
    10hani_yassine

    Best Korean series i ever watched

    If you like movies and series that talk about time travel and full of mystery this series is totally for you to watch.The writer of this series made a phenomenal job with some mind twist ideas every episode hook you up till the last minute all 16 episodes are full of excitement and you don't get bored at all 10/10 would recommend it and i hope to see season 2 for it.
    10aminifatimaaa

    thrilling drama with a unique plot

    This emotionally rich drama chronicles the life of three individuals whose lives are intertwined. The screenplay which realistically beautiful,especially how the characters interact,allows a smooth flow for the narration. Lonely melancholic characters which are perfectly written and easily relatable is one of the aspects that upholds my emotional connection with the film. Sad to see that it is criminally underrated.
    9Jinxxa_Wolfe

    SIGNAL: Intense & Mysterious

    SIGNAL (Sigeuneol) (2016) was such an interesting premise. I really enjoyed this crime series. I'm not sure how to best describe it though. It was such a unique experience. While it was a investigative crime drama series there were also definite amounts of science fiction or possibly even paranormal elements which makes it a very unusual watch for me. I really enjoyed that aspect however, especially blended with criminal investigation aspects. Although a strange mix of genres, it really worked here.

    I loved Lee Jehoon (as Park Hae-Young). At first I really didn't think I would like him but he ended up being phenomenal in this. He is far from being a stereotypical lead character. I love the emotional connection he gets with cases. Given his background it really endears viewers to him. I love Kim Hye-su (as Detective Cha Soon-hyeon) and Cho Jin-woong (as Detective Lee Jae-han). They are both great actors and their characters are really cool and likable.

    I also really enjoyed the two timelines. I think they did a great job portraying two different eras and overlapping story and cases. The concept is fascinating. Visually and aesthetically it was appealing and very original series. The acting was great, the story was great, the music was great, I loved the three main characters. Everything was really well done.

    The main reason I hesitate giving this 10 stars is for a few small reasons. Mainly because of the way it ended. Without giving away any spoilers I will only say the ending felt very open-ended, and hopefully it is open-ended intentionally for the purpose of sequel seasons. Until then, I hesitate in rating it too highly because it felt incomplete and needed so much more. Secondly, while I loved the three main characters so much, many of the other side characters felt a bit flat to me. I felt there could have been more depth and character building. Otherwise this show was so unique and worthwhile.

    While Signal is very intriguing and full of heart, it also has a very dark and dreary feeling, with a lot of very sad themes (i.e. Murder, corruption, suicide, rape, etc.) and not a lot of happy moments to balance it. The overall mood of the show is very heavy. A lot of the story revolves around some very depressing, tragic themes and is quite hard to handle at times. Even still, this is one of my all time favorites.

    [EDIT: There are rumors there will be a season 2!]

    STORY: 10/10 CINEMATOGRAPHY: 10/10 ART/DESIGN/VISUALS: 10/10 MUSIC: 10/10 OVERALL RATING: 9/10.
    10ashwanibreakingbad

    The next level of Thriller

    Why do people of South Korea under rate their movies, TV-series so much? Why? Believe me when I say "If this show was made in Hollywood, It's rating would have been 9.5 or above". The amount of thriller provided in just the first four episodes is higher than the aggregate amount of thriller provided by all five seasons of TV series like Breaking Bad. I have watched every good Hollywood movie and TV- series, but I have never reviewed anything, This is my first review and it is coming for a South Korean drama, but the irony is I just don't have words to explain how I feel after watching this show. I am Speechless. I feel so bad when I see that there are not even 500 votes here. These directors, actors and the whole production team needs to be appreciated. They are giving us so much, I can't find ways to thank them. Why the world is living in ignorance? These 18 hours are right here, which can give them a next level thrilling experience. If someone by chance is reading this review, please do yourself a favor and watch this drama.

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    Storyline

    Edit

    Did you know

    Edit
    • Trivia
      In Jul 2015, South Korea did announced the removal of time limit on prosecuting 1st degree murder cases, from 25 years.
    • Connections
      Remade as Shigunaru (2018)
    • Soundtracks
      The Road
      Performed by Kim Yuna

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    FAQ

    • How many seasons does Signal have?
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    Details

    Edit
    • Release date
      • February 22, 2016 (United States)
    • Country of origin
      • South Korea
    • Official site
      • Official Site (South Korea)
    • Language
      • Korean
    • Also known as
      • Tín Hiệu
    • Production company
      • AStory
    • See more company credits at IMDbPro

    Tech specs

    Edit
    • Runtime
      1 hour 20 minutes
    • Color
      • Color

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    Kim Hye-su, Lee Je-hoon, and Cho Jin-woong in Signal (2016)
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