Rose provokes Caoimhe's ire by spurning Tommy's help with Katy's anniversary campaign. A fragile Farrah is smothered with love by her family, but will Heather takes things too far? Eoghan and Debbie worry about Emmet's mental state. While Emmet is pushed towards the edge as Katy's captor plays mind games with him.

Emmet is close to breakdown as Ciaran's demands get dangerous. Debbie and Eoghan fear for Emmet's mental health when he creates a major scene at the vigil for Katy. Caoimhe's concerns about Rose grow. Ciaran gives Emmet a life or death choice.