Signal
シグナル 長期未解決事件捜査班
2018 · Fuji TV · Drama/TV Series
Japan

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.
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.