Luther

Detective John Luther will be digging out his famous coat and hitting the streets of London once more when the dark crime drama returns to BBC1.

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Details of the fifth series are being kept a closely guarded secret, but the last outing ended with the hard-bitten cop, played by Idris Elba, trying to find out what happened to his old nemesis, Alice – amid rumours that Ruth Wilson could return to play the enigmatic killer. ‘T