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.
Quest roles:
Lucian Msamati(Ken Barnaby), Sasha Behar(Dani Lane), Selva Rasalingam(Craig Lane), Laura Pyper(Jodie), Ned Dennehy(William Carney), Lizzie Hopley(Dr. Joy Harris), Alexandra Moen(Eve), Orlessa Altass(Ayesha), Kevin Fuller(Paul Ellis), Maria Miles(Tessa Barnaby)