Tunnel
터널
We checked 8 streaming services in India on 04 Jun 2026 at 11:38 IST
About
A police detective from 1986 travels in time to the present to save his daughter.
Cast
Choi Jin-hyuk
as Park Gwang-Ho
Yoon Hyun-min
as Kim Sun-Jae
Lee You-young
as Shin Jae-Yi
Jo Hee-bong
as Jeon Sung-Sik
Kim Byong-chul
as Kwak Tae-Hee
Kang Ki-young
as Song Min-Ha
Kim Min-sang
as Mok Jin-Woo
Cha Hak-yeon
as Park Gwang-Ho
Kim Dong-young
as Jun Sung Shik [Young]
Lee Shi-a
as Shin Yun Suk
Moon Sook
as Hong Hye Won
Heo Sung-tae
as Jung Ho Young
Ham Seong-min
as Jung Ho Yeong [Young]
Yang Joo-ho
as Oh Ji Hoon [Reporter, 1986] | [Taxi Driver, 2017]
No Tae-yeob
as Mok Jin Woo [Young]
Kim Jung-hak
as Kim Wan
Yoon Jin-sol
as Da Yeong's friend
Cho Seung-yeon
as Police Station Section Head Chief
Yoo Dam-Yeon
as Lee Nan Young
Choi Seung-hoon
as Mok Jin Woo [Child]
Seasons
Where does Tunnel rank today?
Tunnel is #1608 on the Bowood.TV Daily Streaming Charts today.
- Highest: #1608
- Top 10: 0 days
- Top 100: 0 days
Watch Tunnel Online Free — All Episodes in HD
Looking for a place to watch Tunnel online for free? You've landed on the right page. Tunnel is a highly acclaimed Korean crime and mystery series from 2017 that you can stream right now on Bowood.TV in high quality, no signup required.
About Tunnel
A police detective from 1986 travels in time to the present to save his daughter. Across 1 season and 16 episodes, originally airing on OCN.
Tunnel Cast and Characters
The cast features Choi Jin-hyuk (as Park Gwang-Ho), Yoon Hyun-min (as Kim Sun-Jae), Lee You-young (as Shin Jae-Yi), Jo Hee-bong (as Jeon Sung-Sik), and Kim Byong-chul (as Kwak Tae-Hee). Their performances are a major reason Tunnel has built such a passionate audience.
Where to Watch Tunnel Online
Bowood.TV lets you stream Tunnel online free, instantly, in HD. There's nothing to install — open the page, hit play, done. Works perfectly on Jio, Airtel, Vi networks across India and on slow mobile data thanks to our adaptive video pipeline.
▶ Watch Tunnel NowWhy People Are Watching Tunnel
There's a reason Tunnel keeps showing up on "must-watch" lists. What makes it work is tight pacing that earns its twists. If you enjoy Korean storytelling that doesn't follow the same tired beats, this is the kind of show you'll end up recommending to friends.
Frequently Asked Questions about Tunnel
Where can I watch Tunnel online for free?
You can watch Tunnel online free on Bowood.TV. Just open the page and hit play — no signup, no subscription, full HD streaming on phone, tablet, or desktop.
How many episodes does Tunnel have?
Tunnel has 16 episodes across 1 season. All episodes are available to stream right here on Bowood.TV.
Is Tunnel good? What's the rating?
Tunnel holds a 8.0/10 rating based on 74 reviews — genuinely excellent.
Who is in the cast of Tunnel?
The main cast includes Choi Jin-hyuk, Yoon Hyun-min, Lee You-young, and Jo Hee-bong, plus a strong supporting ensemble.
Is Tunnel available in Korean?
Yes — Tunnel was originally produced in Korean and that's the version you'll stream here on Bowood.TV. English subtitles are provided when available.
When was Tunnel released?
Tunnel first aired in 2017.
Do I need an account to watch Tunnel on Bowood.TV?
No. Bowood.TV is free and you can watch Tunnel without creating an account. Sign-up is optional — only useful if you want a personal Watchlist or to comment on episodes.
Similar Series You Might Like
If you enjoyed Tunnel, check out American Murder: Laci Peterson, Infinity, Naming the Dead, Midsomer Murders, and Sherlock Holmes.
Frequently Asked Questions
Where can I watch Tunnel for free?
You can watch Tunnel online for free on Bowood.TV. All 16 episodes across 1 season are available to stream in HD without a subscription, signup, or paywall. Just open the show page and press play.
How many seasons and episodes does Tunnel have?
Tunnel currently has 1 season and a total of 16 episodes. The series status is "Ended", so the episode count may grow as new seasons are released. You can browse the full episode list on Bowood.TV and continue watching from where you left off.
What is Tunnel about?
A police detective from 1986 travels in time to the present to save his daughter. It belongs to the Crime, Mystery genres.
In which language is Tunnel originally available?
Tunnel was originally produced in KO. On Bowood.TV the show is available in its original KO audio. Check the player options on the watch page for available subtitle tracks.
When was Tunnel first released?
Tunnel first premiered on March 25, 2017 (2017). The series has since concluded its run.
💬 Comments
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