Summary In the sewers beneath as Whitechapel church two workmen find the disembowelled corpse of young runner Thomas Griffin. Dr Llewellyn believes his killer removed his stomach and entrails. A camera rigged up in the sewer leads to zoologist Mark Hooper but he was only testing an urban myth to see if feral pigs roamed the sewers. The next victim, Anne Ayres, is found in the same state as Thomas and, like him, was feted for local charity work. Both were profiled by journalist Peter Dunn, who, when visited by the police, is cooking something that smells very strange. At the same time urban farmer Josie Eagle is also pursued by a sinister group. Miles is concerned as to how Wingfield seemed to have known so much about the police's cases whilst Megan stops Mansell from killing himself.

• Crime
• True Crime
• Mystery
• Thriller