The Woman in the Wall Episode Rating Graph

Aoife Cassidy's past reveals answers in the present. Colman closes in on his suspects. But will Lorna find peace at last?

Lorna and Colman become unusual allies when in pursuit of the truth. The survivors receive life-changing news. A fresh suspect emerges in the murder case.

Ireland, 2015. When Lorna Brady wakes to find a corpse in her house, she has no idea who the dead woman is or if she's responsible for the apparent murder.

Lorna has no intention of sleeping until she finds out what Aoife Cassidy knew. The town's laundry survivors are campaigning for justice. Past betrayals emerge to the surface and end in tragedy.