Sandancers

Revenge is behind the clinical murder of Staff Sgt Deverson, a soldier in charge of a bomb disposal unit, The Sandancers. Deverson's second in command, Ollie, who was killed in Afghanistan by an improvised explosive device, was having an affair with his wife. The wife, Ollie's family, and other members of the unit all come under suspicion and the death of another unit member confuses the investigation which is not helped by the army closing ranks.