2 Musim
17 Episode
시그널 - Season 1 Episode 13 (2016)
Soo-hyun and the others mourn after confirming that the remains belong to Jae-han. Hae-young learns that Jae-han used to look after him in the past.
- Negara : South Korea
- Aliran : Crime, Mystery, Sci-Fi & Fantasy, Drama
- Studio : tvN
- Direktur : Kim Eun-hee, Kim Won-suk
- Pemeran : Lee Je-hoon, Kim Hye-soo, Cho Jin-woong, Jang Hyun-sung, Jung Hae-kyun, Kim Won-hae
