From Darkness S1, E3

Former Greater Manchester Police officer Claire Church's peaceful existence in the Western Isles is shattered when four bodies linked to her previous investigations are unearthed.

Cast:Anne-Marie Duff , Richard Rankin , Johnny Harris , Caroline Lee-Johnson , Luke Newberry , Cora Tsang , Leanne Best , Matt Sapsford , Julie Clerehugh , Lyndsey Marshal , Elina Alminas , Josh Taylor , Adrian Rawlins , Tachia Newall , Emma Edmondson , Jill Myers , Josh Glen , Ben Batt