Luther, Series 2, BBC One
Contemporary Gothic cop show returns with more loopy tunes
A year ago when Luther battered down the door like a wailing banshee in bovver boots on day release, it was all a bit underwhelming. People shrugged and wondered whether Idris Elba was condemned to roam in eternal script limbo. They weren’t at all sure about Ruth Wilson’s parricidal astrosphysicist, all beestung, flame-maned and frog-boxed.