The painful memories of the tragedy that awaited the people of Drimaghleen on 2/11/88 have just begun to fade; Hetty Fortune and her TV documentary team travel there to piece those memories together into a story of horror.
In rural County Donegal, Ireland, a pub landlord murders his barman and is then blackmailed by an anonymous 'Bogmailer', leading to a dark, quirky mystery with a charismatic police sergeant investigating.