What "Dark Heart" 3-th episode about
DI Will Wagstaffe and his team investigate the mysterious passing of a young nurse on the London Underground. Whilst CCTV reveals the victim fleeing an invisible assailant, forensics find a DNA link to a missing teenager presumed dead for seven years. Aided by his new team DS Rob Mullan, DC Ray Monk, DC Annie Webb and pathologist Dr Luke Paul, Will unearths a bond of secrets and betrayals which leads him straight into the dark underbelly of the city.
Episode number: 3
Episode name: "Dead Men Don't Pay Debts - Part 1"
Episode release date: 7 november 2018 at 21:00
Status: aired
Rating: 7.3
