London Kills: Series 4

Back from leave in the wake of his wife's unexplained disappearance, DI David Bradford (Hugo Speer) just wanted to embrace his workload as head of London's elite homicide investigation unit. It isn't long before his subordinates start questioning whether he was ready for active duty-or if he knew more about his spouse's fate than he was letting on. Intense, largely ad-libbed procedural from Paul Marquess ("Suspects") co-stars Sharon Small, Bailey Patrick, Tori Allen-Martin.5 episodes on 2 discs. 4 hrs. Widescreen; Soundtrack: English.