DI Jack Frost investigates the murder of Nick Walder who was part of a group of saboteurs trying to disrupt the local hunt. DC Clive Barnard, the Chief Constable's nephew, is re-assigned to Denton CID. Suspicion falls on many, including the local hunt organizers and some of the saboteurs themselves as there was a schism within the group. A second saboteur, a local landscape gar...