Epizoda 1 (S03E01)

Luther (Idris Elba) returns to investigate a twisted fetishist who is murdering women in a horrific echo of an unsolved case from the 1980s. The team must put all their resources into finding the copycat killer, whose murderous spree has only just begun. Luther's focus is divided when a reluctant Schenk (Dermot Crowley) assigns him to another case - a malicious internet tormentor has been found murdered in his home, with all his possessions stripped from the flat. With so many people wanting the tormentor dead, Luther needs to apply brute force to a key witness for more information, unaware that every move he makes is being watched. (BBC)