- 3 - 6Their Solitary WayOct. 28, 2016
- 3 - 5Wounds of Deadly HateOct. 23, 2016
- 3 - 4The Hell Within HimOct. 16, 2016
- 3 - 3The Gates of LightOct. 09, 2016
- 3 - 2His Troubled ThoughtsOct. 02, 2016
- 3 - 1Silence and SufferingSep. 25, 2016
When the Police Service of Northern Ireland are unable to close a case after 28 days, Detective Superintendent Stella Gibson of the Metropolitan Police Service is called in to review the case. Under her new leadership, the local detectives must track down and stop a serial killer who is terrorising the city of Belfast.