IMDb
7.0 /10
295 votes
Serie · Crime · Drama · Mystery · 2018 · 1 season · 54 min/ep
Signal.
シグナル 長期未解決事件捜査班
EndedCrimeDramaMystery
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.
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