Luther (2010)

A dark psychological crime drama starring Idris Elba as Luther, a man struggling with his own terrible demons, who might be as dangerous as the depraved murderers he hunts.

Director: Neil Cross

Cast: Idris Elba, Dermot Crowley, Hermione Norris, Michael Smiley, Ruth Wilson, Patrick Malahide, Wunmi Mosaku, Enzo Cilenti