SignalSpecials Season 0SpecialsSignal 3 episodes22/01/2016 Episodes Episode 1 S0 · E1 · 22/01/2016 · 1 h 00 minThe BeginningNo synopsis available. Episode 2 S0 · E2 · 1 h 00 minEpisode 2No synopsis available. Episode 3 S0 · E3 · 1 h 00 minEpisode 3No synopsis available.