Guest Stars Louis McCartney as Shay O'Hare Ellie Lavery as Niamh O'Hare Sade Malone as Taylor Quinn Meghan Tyler as Ashley Hayes Finnian Garbutt as PC Ryan Power Patrick Buchanan as Sly Dunwoody Abe Smyth as Ray Evans Colette Lennon Dougal as Lauren Mullan Steven Calvert as David Mullan