The Best Episodes Written By Kate O'riordan

A confession to Lisa shines a possible new light on Dylan's killer. Meanwhile, Abbie has a terrifying experience with some local addicts, and Rob's escalating actions begin to impact on his family. Elsewhere, Med starts to suspect Lisa is hiding something from him and begins to make his own investigations.

When Val Aherns' husband Denis is found dead at a foot of a cliff close to their home the morning after a family party, she begins to interrogate his relationships with his family.

Val struggles to understand Grace's actions, while the local Gardaí look closer at the Ahern family as the investigation ceases treating Denis death as an accident.

When the plague hits London, the court flees to Hampton court, but Maggie and Thomas remain in an empty and surprisingly romantic palace.

Jenny tries desperately to resolve her financial difficulties. Despite Val's attempts to keep the family together, events spiral out of control at Anna's birthday lunch.

Val increases her efforts to find out the truth about Denis’ death, finding herself torn between reality and what is right. Rory makes long-overdue amends and protects his boys.

When her career is threatened due to a series of undue force allegations, DI Fia Lucey is sent back to her hometown of Blackwater to investigate a missing person case.

With the case confirmed as a murder, Fia suspects her new partner is involved in Roisin Hurley's death, and after a confession from Cian, she cautiously accepts his help.

Val looks to Mairead for support when Carl comes under fire as events from his past life in Denmark come to light, while Calum has a run-in with a group of local lads.

With Calum missing, the Aherns question his recent violent behaviour and Val confronts Rory. Grace sees Joe for the first time since she confronted him at home.