SeriesEnded

Signal (2016)

Sigeuneol

There are those who are born monsters, but there are also those who are made into monsters by people.

2 seasons24 episodes80 min per episode★ 8.4 · 12,655 votes

• Crime
• Drama
• Fantasy


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

Next episode: T2 · E1, on November 30, 2026

First aired

January 22, 2016

Last episode

March 12, 2016

Network

tvN

Country of origin

South Korea