The Walsh SistersSeries 1Season 1 · 2025 · 6 episodesEpisodes1Episode 1Sisters Anna and Rachel share a flat in Dublin, where late nights and messy mornings are the norm.2Episode 2Anna is in hospital, with the Walsh family rallying around her in their own chaotic, mismatched ways.3Episode 3Anna is in hospital, reeling from events of the incident and desperate for answers.4Episode 4Claire has an epiphany about how to help Anna, who is weighed down by emotions she cannot release, while Luke decides to visit Rachel in rehab.5Episode 5Hurt by Anna's absence, Rachel becomes even more unsettled when Claire accidentally lets something slip. Maggie receives big news of her own and later crosses paths with Luke.6Episode 6The family organise an important event for Anna. Just when it feels as though everything is falling apart, a quiet moment of unity pulls the sisters back together.