Fair rating? 0 0Shetland· Season 4 · Episode 5Episode 5S04E05·8.3·March 13, 2018·1h·BBC OnePerez must re-assess the investigation in the aftermath of the attack. The MIT arrives on Shetland and sets its sights on Malone. Meanwhile, Tosh begins to have doubts about Lars.Streaming on (US) See allShare#2In Season 4of 6 rated episodes#22All-timeof 56 rated episodes+0.0vs season avgSeason 4 averages 8.32018First airedMarch 13, 2018PreviousEpisode 4S04E04 · 8.2NextEpisode 6S04E06 · 8.6Keep going