

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.
Sarah Phelps
BBC One
8
60 min

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.
Oct 14, 2019

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.
Oct 15, 2019

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.
Oct 21, 2019

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.
Oct 22, 2019

Rob makes costly mistakes as Cassie immerses herself in the art of being Lexie.
Oct 28, 2019

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.
Oct 29, 2019

Everything comes to a head as Cassie confronts Lexie’s killer and Rob has a breakthrough about Katy’s murder.
Nov 4, 2019

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.
Nov 5, 2019

Detective Cassandra 'Cassie' Maddox

Detective Robert 'Rob' Reilly

Jonathan Devlin

Rosalind Devlin

Superintendent O'Kelly

Detective Frank Mackey

Margaret Devlin

Katharine 'Katy' Devlin / Jessica Devlin

Detective Quigley

Detective Sam O'Neill

Cathal Mills

Daniel March