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Two detectives communicate through a walkie-talkie to solve a cold case. One detective exists in the present day, and the other detective exists 15 years in the past.
Release : April 10, 2018
Website : https://www.ktv.jp/signal/
Total Eps : 10 / 54 minutes
Total Season : 2
Rating : 6.90
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Kento Saegusa
Takeshi Ooyama
Misaki Sakurai
Tsutomu Yamada
Shinya Kojima
Rika Anzai
Ryota Kato
Shinnosuke Nakamoto
Kazuo Iwata
January 18, 2023
January 18, 2013
August 30, 2018
January 15, 2019
November 16, 1986
October 08, 2018
December 14, 2018
October 31, 2005
August 07, 2020
September 16, 2022
October 30, 2020
January 03, 2022
March 10, 2022
October 11, 2013
April 14, 2014
April 08, 1990
September 30, 1995
March 03, 1985