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.
Kento Saegusa
Takeshi Ooyama
Misaki Sakurai
Tsutomu Yamada
Shinya Kojima
Rika Anzai
Ryota Kato
Shinnosuke Nakamoto
Kazuo Iwata
Director
Screenplay
Producer
Original Music Composer
Original Series Creator