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Tunnel
★ 8.0/10•2017•1h 0m•15•Crime•Mystery
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A police detective from 1986 travels in time to the present to save his daughter.

Lee Eun-mi · Writer

Shin Yong Hwi · Director

StatusEnded
Runtime1h 0m
LanguageKO
First Air DateMar 25, 2017

Episodes

Episode 1 - I'll Come Save YouE162m

I'll Come Save You

In the town of Hwayang, series of murders that took young women's lives away is making everyone feel anxious. Serious Crimes Unit of Hwayang Police Station works day and night to catch the culprit behind the incidents, but for months, they make no progress. At last, Kwang Ho makes a breakthrough and tracks down the murderer behind the murders.

Mar 25, 2017

Episode 2 - Where Am I?E261m

Where Am I?

Detective Park Kwang Ho is shocked to find himself transported 30 years forward in time to December 2016, where he assumes the identity of another police officer bearing his name and starts working on a case with a new partner.

Mar 26, 2017

Episode 3 - I'm Really ComingE367m

I'm Really Coming

Detective Park Kwang Ho, after realizing that he's unable to go back to 1986, is convinced he was sent to the future to solve the 30-year-old serial murder case, but clashes with his coworkers over a new unidentified victim.

Apr 1, 2017

Episode 4 - Like Attracts LikeE465m

Like Attracts Like

Team Leader Sung Shik figures out who Park Kwang Ho's real identity, and Kwang Ho asks him for help finding Yeon Sook. A burglary case leads to murder, and a criminal psychologist, Professor Shin, is brought in for an unusual request.

Apr 2, 2017

Episode 5 - Killer Among UsE566m

Killer Among Us

Park Kwang Ho and Kim Seon Jae investigate a murder in a roadside rest area that brings up memories for Professor Shin Seon Jae. Park Kwang Ho learns that the officer whose identity he assumed is missing.

Apr 8, 2017

Episode 6 - Me? Jealous?E665m

Me? Jealous?

A stolen identity case causes Team Leader Sung Shik to worry that Park Kwang Ho will be found out. Professor Shin looks into the Jung Ho Young case. Kwang Ho tries again, and in vain, to go back to his time.

Apr 9, 2017

Episode 7 - The Real Kwang-HoE761m

The Real Kwang-Ho

Kim Seon Jae, believing Kwang Ho to be an identity thief and murderer, offers to help him investigate the other Kwang Ho, who died under mysterious circumstances. Meanwhile, the investigation into the serial killer's whereabouts continues.

Apr 15, 2017

Episode 8 - The TruthE865m

The Truth

Park Kwang Ho and Kim Seon Jae, who found a new respect towards each other, agree to investigate the Jung Ho Young case together. The police team tracks down an arsonist.

Apr 16, 2017

Episode 9 - Another MurderE965m

Another Murder

With Jung Ho Young attracting the public's attention and becoming bolder, the entire police station is ordered onto his case. Park Kwang Ho discovers what happened to his wife after he disappeared 30 years ago.

Apr 22, 2017

Episode 10 - Jung Ho-Young's BaitE1061m

Jung Ho-Young's Bait

While the police scramble to pin down Jung Ho Young's location, Pr. Shin, being the only one who believes that he isn't responsible for all of the murders, decides to take action. Kwang Ho discovers who Pr. Shin is.

Apr 23, 2017

Episode 11 - Who is the Real Murderer?E1171m

Who is the Real Murderer?

While searching for more evidence to convict Jung Ho Young, the police realize that they dealing with more than one killer. Kwang Ho cannot bring himself to tell Pr. Shin who he really is.

Apr 29, 2017

Episode 12 - The Last TalkE1265m

The Last Talk

The police turn their attention to the second murderer. Kwang Ho begins to suspect Professor Mok, who has figured out who Kwang Ho really is. Pr. Mok lures Kwang Ho into a confrontation.

Apr 30, 2017

Episode 13 - The ReturnE1366m

The Return

After jumping back to 1986 and reuniting with Yeon Sook, Kwang Ho tries to locate the second killer before he kills victim #5. Meanwhile, in 2017, the team's and Pr. Shin's search for Kwang Ho reveal that he was on a lead.

May 13, 2017

Episode 14 - The Father and DaughterE1469m

The Father and Daughter

The police arrest Mok Jin Woo, hoping to get a confession before the 48 hours to produce evidence are up. Pr. Shin investigates his past to find his motives, and she explores her new relationship with her father.

May 14, 2017

Episode 15 - The Fountain PenE1567m

The Fountain Pen

While Park Kwang Ho and Kim Seon Jae are searching frantically for Pr. Shin, she stalls for time after being kidnapped by Mok Jin Woo, hoping that the police will be able to track him before he kills her.

May 20, 2017

Episode 16 - The ReturnE1670m

The Return

Kim Seon Jae struggles to hold onto his composure as the police once again try to force Mok Jin Woo to confess. When all is over and after saying goodbye to his adult daughter, Kwong Ho goes back to 1986. All loose ties are connected.

May 21, 2017

Actors

Choi Jin-hyuk

Choi Jin-hyuk

Park Gwang-Ho

Yoon Hyun-min

Yoon Hyun-min

Kim Sun-Jae

Lee You-young

Lee You-young

Shin Jae-Yi

Jo Hee-bong

Jo Hee-bong

Jeon Sung-Sik

Kim Byong-chul

Kim Byong-chul

Kwak Tae-Hee

Kang Ki-young

Kang Ki-young

Song Min-Ha

Kim Min-sang

Kim Min-sang

Mok Jin-Woo

Cha Hak-yeon

Cha Hak-yeon

Park Gwang-Ho

Kim Dong-young

Kim Dong-young

Jun Sung-shik (young)

Lee Shi-a

Lee Shi-a

Shin Yun Suk

Moon Sook

Moon Sook

Hong Hye Won

Heo Sung-tae

Heo Sung-tae

Jung Ho-young

Ham Seong-min

Ham Seong-min

Jung Ho-young (young)

Yang Zu-ho

Yang Zu-ho

Oh Ji Hoon [Reporter, 1986] | [Taxi Driver, 2017]

No Tae-yeob

No Tae-yeob

Mok Jin-woo (young)

Kim Jung-hak

Kim Jung-hak

Kim Wan

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