DCI John Luther is a near-genius murder detective whose brilliant mind can't always save him from the dangerous violence of his passions.
Cast:Idris Elba , Dermot Crowley , Michael Smiley , Warren Brown , Ruth Wilson , Paul McGann , Nikki Amuka-Bird , Steven Mackintosh , Saskia Reeves , Indira Varma , Patrick Malahide , Sienna Guillory , Aimee-Ffion Edwards , David O'Hara , Kierston Wareing , Michael Obiora , Enzo Cilenti , Hermione Norris
Luther investigates a case of a fetishist who is murdering women which is similar to an unsolved case from the 1980s. The team attempt to catch the copycat killer, whose murderous spree has only just started.
Luther's date with Mary, and the promise of romance, is interrupted by the news of another murder. The killer has struck again - the number of victims is escalating fast.
In what looks like a gangland crime - two hoodies are shot at close range. But an un-connected crime sees Luther make a un-connected connection that might provide the real answer to what happened.
Marwood makes his vendetta personal - targeting Luther and those closest to him, raining destruction on everything he touches.