Sarah Jane is adamant that Pàdruig's return to Camus won't affect her life. However, when he appears at her house, she is forced to reveal to Màiri the real reason she's kept her dark secret for so long.
Isla hates life in Camus and a row with Sarah Jane gives her the excuse to return to her mother. There she discovers a truth which turns her world upside down.
Sarah Jane is forced to reveal the awful truth about her past to Cailean, but as the situation unravels, their world falls apart and Isla overhears more about her family from Màiri.
Finlay's condition is critical and Iain desperately searches for Donna. Màiri and Alasdair are worried about Anna and land in hospital too. Pàdruig pays Màiri a visit but it isn't a social call.