Episode 1
Shiv, who recently decided to go sober, returns home to Dublin from London to attend her grandmother's funeral, but is faced with difficulties when the wake gets boozy.
Episode 2
Shiv searches high-and-low for a sponsor in Dublin as the rest of her family rationalises her staying indefinitely; Shiv organises a family dinner that turns into a disaster.
Episode 3
Shiv stumbles upon a family secret that shakes her efforts to settle into life at home; she also bonds with her new sponsor, who encourages her to do a moral inventory.
Episode 4
Shiv's family meeting turns into a car crash resulting in her parents revealing that they are in an open relationship, and her new job comes with complications.
Episode 5
The aftermath of the family meeting, with the rest of the family harbouring a growing animosity towards Shiv, puts her on a new path that's fraught with peril.
Episode 6
Shiv feels guilty for sleeping with Jack after waking up in his studio, and the rest of the Sheridan family starts to unravel.
Episode 7
Shiv's sobriety is tested more than ever when she feels Jack has abandoned her, and it becomes compounded when the growing tension in the family threatens to turn tragic.
Episode 8
Shiv prepares to return to London, much to the relief of the Sheridans, but her return is planned for the day of Caroline's engagement party.