Signal — Season 1, Episode 4: We Found the Killer
Crime, Mystery, Sci-Fi & Fantasy, Drama • 65 min • 1 season, 16 episodes • ★ 8.2/10
Episode synopsis
The ninth victim is Won-kyung, the woman Jae-han loves. A driver turns himself in, but Soo-hyun and Jae-han determine that his son is the real killer.
About Signal
Detectives from the present and a detective from the past communicate via walkie-talkie to solve a long-time unsolved case.