Guest Stars Sarah Beattie as Olivia Spector Bronagh Taggart as Gail McNally Valene Kane as Rose Stagg Emmett J. Scanlan as Glen Martin Claire Rafferty as Christine Larkin Richard Clements as Richard Turner Archie Panjabi as Paula Reed Smith Aisling Franciosi as Katie Benedetto Karen Hassan as Annie Brawley Siobhán McSweeney as Mary McCurdy Jonjo O'Neill as Tom Stagg Tara Lee as Daisy Drake Nick Lee as Ned Callan Ian McElhinney as Morgan Monroe Tim Loane as Ged Green Lisa Hogg as Marion Kay Pauline Hutton as Lisa Benedetto Sofia Smyth Fuentes as Nancy Stagg Aoibhínn McGinnity as Lyndsey Conklin