Eight years ago, the Inside Man abducted and killed four women. He left another three in critical condition, their stomachs slit open and a plastic doll stitched inside. Then he disappeared. Until now... Ash Henderson was a Detective Inspector on the initial investigation and when a nurse turns up dead on waste ground behind Blackwall Hill - a doll stitched into her innards - Dr Alice McDonald convinces one of the investigating teams to get Ash released from prison and working the case.