Cat Hogan is forced to confront her past when the sudden 'accidental' death of her mother, Mary, draws her back to the family she has spent the last ten years trying to avoid. Now, this uncomfortable reunion awakens sinister demons from the past and shines a suspicious light on her mother's death. However much she wants to believe her death was innocent, her suspicions start to mount against her father when she begins to notice discrepancies in his...

The truth of Mary's death finally comes out, with lasting consequences for the Hogan family. But will it be the answer Cat wants?

Tensions run high among the Hogan family on the day of the funeral, exacerbated by the surprise arrival of Jim's sleazy cousin Frank. Cat worries about Barry, who hasn't been returning her calls.

Cat confides her suspicions about her father to Garda Dez, while Jim presents a promise ring to his girlfriend. Cat visits her childhood friend Barry to have some fun, but she ends up sharing a dark secret from her past.