Overview
A police detective from 1986 travels in time to the present to save his daughter.
Seasons & Episodes
Season 1
Key Information
Watch Trailer
Cast & Crew
Choi Jin-hyuk
Park Gwang-Ho
Yoon Hyun-min
Kim Sun-Jae
Lee You-young
Shin Jae-Yi
Jo Hee-bong
Jeon Sung-Sik
Kim Byong-chul
Kwak Tae-Hee
Kang Ki-young
Song Min-Ha
Kim Min-sang
Mok Jin-Woo
Cha Hak-yeon
Park Gwang-Ho
Kim Dong-young
Jun Sung Shik [Young]
Lee Shi-a
Shin Yun Suk
Moon Sook
Hong Hye Won
Heo Sung-tae
Jung Ho Young
Photos
Frequently Asked Questions
A police detective from 1986 travels in time to the present to save his daughter.
Tunnel has 1 season with 16 episodes.
Tunnel premiered on March 25, 2017.
No, Tunnel has ended. The final episode aired on May 21, 2017.
Tunnel originally aired on OCN. Check your local streaming services for availability.
Tunnel has a rating of 8.0/10 based on user reviews.
Tunnel is classified as Crime, Mystery.