Total votes: 16705

Screenwriter: Lee Eun Mi

Aired on: Mar 25, 2017

Total Episodes: 16

Network: OCN

Duration: 1 hr. 4 min.

Year: 2017

Country: South Korea

Native Title: 터널

Content Rating: 15+ – Teens 15 or older

Alternative Titles: Teoneol

Genre: Fantasy, Mystery, Sci-Fi, Thriller


In 1986, Park Gwang Ho works as an excellent and enthusiastic detective. His life changes when he’s pursuing leads in a serial homicide case and then passes through a time portal, which transports him to present day Seoul. He meets a new partner Kim Sun Jae, an elite detective who happens to be a bit eccentric, but is one highly sterminated investigator. The detective duo will also find help in psychology professor,Shin Jae Yi.

(Source: MyDramaList)


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