Tunnel

Season 1

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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.
Where to Watch Season 1
16 Episodes
  • Episode 1
    E1
    Episode 1Episode 1
  • Episode 2
    E2
    Episode 2Episode 2
  • Episode 3
    E3
    Episode 3Episode 3
  • Episode 4
    E4
    Episode 4Episode 4
  • Episode 5
    E5
    Episode 5Episode 5
  • Episode 6
    E6
    Episode 6Episode 6
  • Episode 7
    E7
    Episode 7Episode 7
  • Episode 8
    E8
    Episode 8Episode 8
  • Episode 9
    E9
    Episode 9Episode 9
  • Episode 10
    E10
    Episode 10Episode 10
  • Episode 11
    E11
    Episode 11Episode 11
  • Episode 12
    E12
    Episode 12Episode 12
  • Episode 13
    E13
    Episode 13Episode 13
  • Episode 14
    E14
    Episode 14Episode 14
  • Episode 15
    E15
    Episode 15Episode 15
  • Episode 16
    E16
    Episode 16Episode 16
Cast of Season 1
  • Choi Jin-hyukPark Gwang-Ho
  • Yoon Hyun-minKim Sun-Jae
  • Lee You-youngShin Jae-Yi
  • Jo Hee-bongJeon Sung-Sik
  • Kim Byung-chulKwak Tae-Hee
  • Kang Ki-youngSong Min-Ha
  • Kim Min-sangMok Jin-Woo
  • Cha Hak-yeonPark Gwang-Ho
  • Kim Dong-youngJun Sung Shik [Young]
  • Lee XiaShin Yun Suk
  • Moon SookHong Hye Won
  • Heo Seong-TaeJung Ho Young
  • Ham Seong-minJung Ho Yeong [Young]
  • Yang Joo-hoOh Ji Hoon [Reporter, 1986] | [Taxi Driver, 2017]
  • No Tae-yeobMok Jin Woo [Young]
  • Kim Jung-hakKim Wan
  • Yoon Jin-solDa Yeong's friend
  • Cho Seung-yeonPolice Station Section Head Chief
  • Yoo Dam-YeonLee Nan Young
  • Choi Seung-hoonMok Jin Woo [Child]
  • Hong Gi-junDetective
  • Seok Bo-baeSeo Hee Soo
  • Park Myung-shinLee Sun Ok
  • Lee Young-heeJung Sook's mother

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