Signal (2016)

Genres: Crime, Drama, Fantasy, Mystery, Science Fiction

Keywords: imdb.changing-the-past, imdb.profiler, imdb.criminal-profile, imdb.criminal-psychology, imdb.serial-murder, imdb.female-police-officer, imdb.voice-from-future + 35 more, imdb.butterfly-effect, imdb.changing-history, imdb.statute-of-limitations, imdb.grandfather-paradox, imdb.criminal-profiler, imdb.paranormal-phenomenon, imdb.police-radio, imdb.false-accusation, imdb.altering-history, imdb.message-from-the-future, imdb.detective, imdb.cold-case, imdb.police, imdb.murder, imdb.alternate-timeline, imdb.attempted-murder, imdb.murder-case, imdb.supernatural-power, imdb.kidnapping, imdb.investigation, imdb.flashback, imdb.corrupt-cop, imdb.race-against-time, tmdb.corruption, tmdb.investigation, tmdb.murder, tmdb.tragic-past, tmdb.butterfly-effect, tmdb.suspense, mdblist.has-trailer, tmdb.dark, tmdb.thriller, imdb.time-travel-sci-fi, imdb.k-drama, tmdb.awestruck

Watch Providers: Netflix, Tubi TV, The Roku Channel, Netflix Standard with Ads

Production Companies: AStory, Studio Dragon, Baram Pictures, B.A. Entertainment

Network: tvN

Country: South Korea
Production Country: South Korea
Languages: Korean