Two broken hearted people, Tadhg and Maggie are drowning in despair and misery with one big secret. Their break up has the people of Ros na Rún in turmoil with no pub open for St Patrick's Day. Little do they know the devastation of Tadhg's secret. Maggie pleads with Gráinne not to get involved. Will Gráinne heed her words or will she and Bobbi Lee try to figure out what's caused the ultimate misery for the pair? Sam makes a clear statement as to where he wants to live, creating a head to head standoff between Pádraig and Sonia. Will they put Sam's feelings ahead of their own?