The story of Lesley Howell and Trevor Buchanan. In 1991 they were murdered by their spouses who then staged a scene to make it look like they had taken their own lives. 18 years later - one of the killers decided to confess.
Episode 3 – The Innocent
On the day of their son’s second birthday, Colin Howell prepares to murder his wife Lesley and phones Hazel to confirm the plan is going ahead that night.
With assistance from Hazel, while their children sleep, Colin carries out the murders of Lesley and Trevor and prepares to stage a suicide scene in a garage in the village of Castlerock. Narrated by Lucy McConnell Produced by Conor McKay Executive editor Andy Martin A BBC Northern Ireland production