...
Everybody is hiding something.
Two detectives are dispatched to investigate the murder of a young girl on the outskirts of Dublin, but as the case of the missing children intensifies, both are forced to confront the darkness that lies in their past.
In the summer of 2006 detectives Rob Reilly and Cassie Maddox are sent to investigate a child’s murder. They find a community caught between the old Ireland and the new.
Despite Rob’s promise to Cassie that they won’t investigate Operation Vestal, they make a dark bargain to keep the secret and carry on working on the cases.
All of Knocknaree mourns as Katy Devlin is laid to rest, while the pressure on Rob and Cassie mounts as there are still no arrests in the case.
As Cassie struggles to make sense of Lexie’s life and death, we delve into her own difficult past. Meanwhile, Rob’s past finally yields some results in the Katy investigation.
Rob makes costly mistakes as Cassie immerses herself in the art of being Lexie.
When Cassie immerses herself in a undercover assignment, threats both known and unexpected haunt her every living breath. Rob desperately hunts down one last lead.
Everything comes to a head as Cassie confronts Lexie’s killer and Rob has a breakthrough about Katy’s murder.
The finale finds Rob and Cassie forced into a face-to-face reunion.As arrests are made, Rob and Cassie both come to profound realisations.
Sarah Greene
Detective Cassandra 'Cassie' Maddox
Killian Scott
Detective Sgt. Robert 'Rob' Reilly
Peter McDonald
Jonathan Devlin
Leah McNamara
Rosalind Devlin
Conleth Hill
Superintendent O'Kelly
Tom Vaughan-Lawlor
Detective Frank Mackey
Kathy Monahan
Margaret Devlin
Amy Macken
Katharine 'Katy' Devlin / Jessica Devlin
Eugene O'Hare
Detective Quigley
Moe Dunford
Detective Sam O'Neill
Barry O'Connor
Cathal Mills
Sam Keeley
Daniel March