A Call from the Past, the Call for the Future
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.
Homepage https://www.ktv.jp/signal/
Year2018
Number of episodes10
Number of seasons1
Episode run time54
Status:Ended
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GenresCrimeDramaMystery
Production countriesJapan