London Kills: Series 1-4 [DVD]

London's best detectives take on its worst crimes in this slick mystery series from the creator of Suspects. Veteran DI David Bradford (Hugo Speer, Father Brown) heads an elite murder squad, but is forever clashing with his driven and difficult DS Vivienne Cole (Sharon Small, The Inspector Lynley Mysteries). Could hate ever turn into love? Despite their differences, the pair succeed in solving a variety of fascinating and complex homicides - ably supported by experienced DC Rob Brady (Bailey Patrick, Bodyguard) and rookie Billie Fitzgerald (Tori Allen-Martin, Unforgotten). David's maverick tendencies mean that he's a prime suspect when his wife goes missing - and he risks Rob's future by interfering when the detective is suspected of murder. Meanwhile Vivienne investigates a string of killings with links to the police force - which brings up a past life she'd rather forget - and does her best to hold the team together as David's bad behaviour threatens to end his career forever.