Shetland 2x6Blue Lightning - Part 2Temporada 2 Temporada 1 2 EpisodiosTemporada 2 6 EpisodiosTemporada 3 6 EpisodiosTemporada 4 0 Episodios 2x1 - Raven Black - Part 1 2x2 - Raven Black - Part 2 2x3 - Dead Water - Part 1 2x4 - Dead Water - Part 2 2x5 - Blue Lightning - Part 1 2x6 - Blue Lightning - Part 2 Time is running out for Detective Inspector Perez as prime suspect Peter Latimer lies critically ill in hospital. Was the fire a drunken accident, or was Peter Latimer the second victim of a murderer still free on Fair Isle?