Boyd and his team face a race against time after a skeleton found in a condemned garage triggers a tragic chain of events. The skeleton is that of garage owner, Gerald Doyle, an Irish terrorist who went missing in 1981. An unexploded car bomb found at the scene points to terrorist activity as the cause of death. However, Doyle’s parents produce a set of his diaries, which reveal that he was actually a mole for the British intelligence services.
Elenco: Trevor Eve , Sue Johnston , Tara Fitzgerald , Wil Johnson , Esther Hall , Holly Aird , George Rainsford , Eva Birthistle .