It is revealed that the killer has abducted another child as the investigation reaches a critical turning point.

Following a stakeout at victim Britney Hamill's funeral, the true identity of "Mr. Confectioner" is revealed to be Gareth Horsborough (played by John Simm).

Stars Dougray Scott as DI Ray Lennox and Joanna Vanderham as DS Amanda Drummond. How to Watch The series is available on the following platforms: ITVX: The primary streaming home for the series in the UK. BritBox: Available for international audiences.