Release calendarTop 250 moviesMost popular moviesBrowse movies by genreTop box officeShowtimes & ticketsMovie newsIndia movie spotlight
    What's on TV & streamingTop 250 TV showsMost popular TV showsBrowse TV shows by genreTV news
    What to watchLatest trailersIMDb OriginalsIMDb PicksIMDb SpotlightFamily entertainment guideIMDb Podcasts
    OscarsEmmysToronto Int'l Film FestivalHispanic Heritage MonthIMDb Stars to WatchSTARmeter AwardsAwards CentralFestival CentralAll events
    Born todayMost popular celebsCelebrity news
    Help centerContributor zonePolls
For industry professionals
  • Language
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Watchlist
Sign in
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Use app
Episode guide
  • Cast & crew
  • User reviews
  • Trivia
  • FAQ
IMDbPro

Tunnel

Original title: Teoneol
  • TV Series
  • 2017
  • 1h
IMDb RATING
8.2/10
4K
YOUR RATING
Choi Jin-hyuk, Lee Yoo-young, and Yoon Hyun-min in Tunnel (2017)
Watch the teaser of " Tunnel ".
Play trailer0:29
1 Video
34 Photos
Korean DramaSerial KillerCrimeDramaFantasyThriller

A detective follows the trail of a serial killer 30 years into the future and teams up with detectives in that time period to find the culprit.A detective follows the trail of a serial killer 30 years into the future and teams up with detectives in that time period to find the culprit.A detective follows the trail of a serial killer 30 years into the future and teams up with detectives in that time period to find the culprit.

  • Stars
    • Choi Jin-hyuk
    • Kang Suk-won
    • Han Yeo-wool
  • See production info at IMDbPro
  • IMDb RATING
    8.2/10
    4K
    YOUR RATING
    • Stars
      • Choi Jin-hyuk
      • Kang Suk-won
      • Han Yeo-wool
    • 54User reviews
    • 1Critic review
  • See production info at IMDbPro
    • Awards
      • 1 nomination total

    Episodes16

    Browse episodes
    TopTop-rated1 season2017

    Videos1

    Official Teaser
    Trailer 0:29
    Official Teaser

    Photos34

    View Poster
    View Poster
    View Poster
    View Poster
    + 30
    View Poster

    Top cast40

    Edit
    Choi Jin-hyuk
    Choi Jin-hyuk
    • Park Kwang-ho
    • 2017
    Kang Suk-won
    • Hwayang Police Station Detective (1986)
    • 2017
    Han Yeo-wool
    • Hwang Choon-hee
    • 2017
    Yoon Hyun-min
    Yoon Hyun-min
    • Kim Seon-jae
    • 2017
    Jo Hie-bong
    Jo Hie-bong
    • Jeon Seong-sik
    • 2017
    Kim Min-sang
    Kim Min-sang
    • Mok Jin-woo
    • 2017
    Kang Ki-young
    Kang Ki-young
    • Song Min-ha
    • 2017
    Lee Yoo-young
    Lee Yoo-young
    • Shin Jae-yi
    • 2017
    Lee Shi-Ah
    Lee Shi-Ah
    • Shin Yeon-sook
    • 2017
    Suk Mun
    Suk Mun
    • Hong Hye-won…
    • 2017
    Cha Hak-yeon
    Cha Hak-yeon
    • Park Kwang-ho…
    • 2017
    Heo Sung-tae
    Heo Sung-tae
    • Jung Ho-young
    • 2017
    Se-hee Kim
    • Park Yeon-ho
    • 2017
    Tae-Yeop No
    • Mok Jin-woo (young)
    • 2017
    Kim Byeong-cheol
    Kim Byeong-cheol
    • Kwak Tae-hee
    • 2017
    Yang Joo-ho
    Yang Joo-ho
    • Reporter Oh Ji-hoon
    • 2017
    Lee Yong-nyeo
    Lee Yong-nyeo
    • Yoo Ok-hee
    • 2017
    Jo Seung-yeon
    Jo Seung-yeon
    • Jang Hyun-kyu
    • 2017
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews54

    8.24K
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10

    Featured reviews

    9EduardoBR

    What a surprise

    This is a great show. What a story! I was reading the storyline and had thinking it could be a weird series. But, I'd surrender to my curiosity and got addicted to every episode. One of the best korean dramas that I've ever watched. The parallel between past and present is awesome. Park Gwang-Wo's 30 years of absence from 1986 and 2016 is the center of the show and the way that he discovers the connections between these two times and how the things are connected turn this show a good one. Good twists, good cliffhangers. If you aren't into korean dramas but want to give a chance to try, this is a good opportunity. Nice entertainment.
    9Van-pumpkinberries

    Interesting!!!

    This Kdrama cop thriller will keep you on your feet! It's so addictingly good.

    I have to admit at first I was not to fond of the main actress not until after many episodes later and learning more about her.

    Handsome leads, great thriller and good story line.
    9SaratChandraV

    Intrugied to find this show in Time Travel

    The beauty of this show is how little the time was spend around time travel and yet completely en-gulped by the characters and their development around the very concept of time travel. I think it is one of the very few shows nowadays that have not tried to explore the scientific reasons and get struck in those, rather a beautifully woven story of balancing ambition and personal life and deriving purpose from one another with a true happy ending.
    10gscotwats

    Our first Korean tv show, will not be our last. Impressed.

    Family of three adults and we all watched together. After one episode we were hooked! Watched one or two episodes every day and sad that we have completed our journey. We loved the characters and story. We have watched many many TV shows and movies this past year and this has to be our favorite, by far.
    9charleslanobucklin

    9 Stars for a Great Story

    I don't need to summarize the plot or film details as they have been thoroughly gone over on this site. The team that put this film together did a wonderful job. I ended up going through a whole gamut of emotions watching this show. What I loved most about this series is that it told a story without getting bogged down in a pseudo-scientific explanation. A man chases a fugitive thirty years into the future and discovers he can travel back and forth between the past and present. Our enjoyment comes from watching our MC on his emotional journey as he learns how the past affects the future. Well acted, great direction, and music score - this show has everything from comedy to suspense and is definitely worth watching.

    More like this

    Signal
    8.5
    Signal
    Defendant
    8.0
    Defendant
    Train
    7.7
    Train
    Tell Me What You Saw
    7.6
    Tell Me What You Saw
    Life on Mars
    8.1
    Life on Mars
    Tunnel
    6.8
    Tunnel
    Black
    7.8
    Black
    Memorist
    7.6
    Memorist
    Voice
    7.6
    Voice
    Chicago Typewriter
    8.2
    Chicago Typewriter
    Tunnel
    8.3
    Tunnel
    Beyond Evil
    8.1
    Beyond Evil

    Related interests

    Son Ye-jin and Hyun Bin in Crash Landing on You (2019)
    Korean Drama
    Brad Pitt and Morgan Freeman in Se7en (1995)
    Serial Killer
    James Gandolfini, Edie Falco, Sharon Angela, Max Casella, Dan Grimaldi, Joe Perrino, Donna Pescow, Jamie-Lynn Sigler, Tony Sirico, and Michael Drayer in The Sopranos (1999)
    Crime
    Mahershala Ali and Alex R. Hibbert in Moonlight (2016)
    Drama
    Elijah Wood in The Lord of the Rings: The Fellowship of the Ring (2001)
    Fantasy
    Cho Yeo-jeong in Parasite (2019)
    Thriller

    Storyline

    Edit

    Did you know

    Edit
    • Trivia
      Remade as Indonesian series Tunnel (2019).
    • Connections
      Remade as Tunnel (2019)

    Top picks

    Sign in to rate and Watchlist for personalized recommendations
    Sign in

    FAQ14

    • How many seasons does Tunnel have?Powered by Alexa

    Details

    Edit
    • Release date
      • March 25, 2017 (South Korea)
    • Country of origin
      • South Korea
    • Official sites
      • CJENM
      • OCN (South Korea)
    • Language
      • Korean
    • Also known as
      • 隧道
    • Production companies
      • Studio Dragon
      • The Unicorn
    • See more company credits at IMDbPro

    Tech specs

    Edit
    • Runtime
      • 1h(60 min)
    • Color
      • Color

    Contribute to this page

    Suggest an edit or add missing content
    • Learn more about contributing
    Edit pageAdd episode

    More to explore

    Recently viewed

    Please enable browser cookies to use this feature. Learn more.
    Get the IMDb App
    Sign in for more accessSign in for more access
    Follow IMDb on social
    Get the IMDb App
    For Android and iOS
    Get the IMDb App
    • Help
    • Site Index
    • IMDbPro
    • Box Office Mojo
    • License IMDb Data
    • Press Room
    • Advertising
    • Jobs
    • Conditions of Use
    • Privacy Policy
    • Your Ads Privacy Choices
    IMDb, an Amazon company

    © 1990-2025 by IMDb.com, Inc.