Signal
- Crime
- Mystery
- Sci-Fi & Fantasy
- Drama
Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.
Cast
Lee Je-hoon
Park Hae-young
Kim Hye-soo
Cha Soo-hyun
Cho Jin-woong
Lee Jae-han
Jang Hyun-sung
Kim Bum-joo
Jung Hae-kyun
Ahn Chi-soo
Kim Won-hae
Kim Gye-chul
Jung Han-bi
Oh Yoon-seo
Lee Yoo-jun
Jung Heon-gi
Kim Min-gue
Hwang Ui-kyung
Kang Chan-hee
Park Sun-woo
Im Hwa-young
Cha Soo-min
More Like This
My Dear Rescuer
0.0 rating
Who Killed Sara?
7.6 rating
The Killer Closer
8.0 rating
Walking on Thin Ice
6.3 rating
Back for You
7.0 rating
Ultraman Taiga
7.3 rating
Money Game
8.7 rating
Kunlun Tomb
6.7 rating
Doctor Detective
10.0 rating
Help! I'm in a Secret Relationship!
5.8 rating
Klangor
6.7 rating
Kill to Love
8.1 rating
Back to Life
7.4 rating
Murder in Mind
8.3 rating
Born Evil: The Serial Killer and the Savior
6.8 rating
The Fight
10.0 rating
Absolute Zero
8.3 rating
Stand by Me
7.8 rating
Mercy for None
7.8 rating
Real Life Nightmare
1.0 rating