Signal (2016)

Signal (2016) TV series poster


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

Signal explores themes of corruption, investigation, murder. A blend of Crime and Mystery, all seasons are available to stream for free on Ernax — no account required.

Genre: Crime, Mystery, Sci-Fi & Fantasy, Drama

Seasons: 2 · 24 episodes

Status: Ended

Created by: Kim Eun-hee, Kim Won-suk

Network: tvN

Cast: Lee Je-hoon, Kim Hye-soo, Cho Jin-woong

Rating: 8.2/10 (206 votes)

Themes: corruption, investigation, murder, tragic past, signal, changing the past or future, butterfly effect, dark

Stream all seasons of Signal online free in HD on Ernax. No subscription or sign-up required. Watch Signal free without Netflix, Amazon Prime, or any paid service.

Frequently Asked Questions

Where can I watch Signal for free?
You can watch all seasons of Signal (2016) for free on Ernax. No sign-up or subscription required.
Is Signal available without a Netflix subscription?
Yes — stream Signal for free on Ernax. No Netflix, Disney+, or Amazon Prime required.
How many seasons does Signal have?
Signal has 2 seasons and 24 episodes. All seasons available free on Ernax.
Who created Signal?
Signal was created by Kim Eun-hee and Kim Won-suk.
Who stars in Signal?
The cast includes Lee Je-hoon, Kim Hye-soo, Cho Jin-woong.

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