13:45London KillsSeries 4Episode 3BBC One Duration: 45 minutes Audio described Fri 10th Nov 2023, 13:45 on BBC One Northern Ireland HDAvailable for 7 monthsWatch nowDavid doubts a fatal stabbing links to a local girl gang’s actions, but Billie disagrees.ContributorsDI David Bradford:Hugo SpeerDC Rob Brady:Bailey PatrickDS Vivienne Cole:Sharon SmallDC Billie Fitzgerald:Tori Allen-MartinAmina Patel:Sasha Desouza-WillockDivnesh Patel:Narinder SamraRosa Dunbar:Phoebe DouglasShanice Williamson:Akuc BolElla Baker:Sophia CapassoDirector:Bruce WebbGenresDramaCrimeBrandLondon KillsSeriesLondon Kills: Series 4 Source: BBC Online