Signal (2015)

Other name: 시그널, シグナル, 解碼追兇, Sigeuneol, Сигнал, สัญญาณลับ ล่าข้ามเวลา

Description:

The gripping crime thriller Signal follows Park Hae Yeong, a criminal profiler who harbors a deep distrust of the police. This bitterness stems from his childhood, fifteen years ago, when he witnessed the kidnapping of a young schoolgirl who was later found dead, a cold case the police failed to solve. Now a police officer himself, Hae Yeong accidentally discovers a mysterious walkie-talkie. Remarkably, this device allows him to communicate with Detective Lee Jae Han, a dedicated officer speaking from the past. Realizing the incredible potential of this connection across time, Hae Yeong teams up with Lee Jae Han and fellow officer Cha Soo Hyun. Together, the trio embarks on a suspenseful journey to crack unsolved cold cases and rewrite history. By bridging the past and present, they strive to bring long-awaited justice to the victims and catch elusive criminals before time runs out. Will their risky alliance succeed in changing the future, or will playing with time have unforeseen consequences?

Episodes: 16

Duration: 1 hr. 15 min.

Producer: tvN

Director: Kim Won Seok [김원석]

Country: Korean

Status: Completed

Released: 2015

Genre:Corruption; Crime; Detective; Drama; Investigation; Kidnapping; Murder; Mystery; Serial Killer; Supernatural