Signal

Season 2 Episode 4: Episode 4

Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.

Genre:

Crime, Mystery, Sci-Fi & Fantasy, Drama

Seasons:

2

Episodes:

24

Cast:

Lee Je-hoon, Kim Hye-soo, Cho Jin-woong

Quality:

HD

Duration:

-

First Air:

2016

Rating:

8.2