DI Max Arnold and DS Layla Walsh return, delving once more into the darker side of Chelsea lurking beneath its glossy faade. Series 3 of the hit crime series finds the team investigating the tragic death of a 2000s popstar, an ex-soldier buried in an allotment, the brutal murder of an antiques dealer, and a climate scientist found dead in a stolen car. With four new thrilling cases taking the team from intrepid mudlarks on the Thames foreshore to the formidable power of the US Embassy, this series presents the team with their toughest challenges yet.