Guest Stars Jennifer Gibney as Cathy Brown Paddy Houlihan as Dermot Brown Dermot O'Neill as Grandad Brown Eilish O'Carroll as Winnie McGoogan Danny O'Carroll as Buster Brady Pat Shields as Mark Brown Amanda Woods as Betty Brown Fiona O'Carroll as Maria Nicholson Brown Rory Cowan as Rory Brown Fiona Gibney as Sharon McGoogan Gary Hollywood as Dino Doyle Susie Blake as Hillary Nicholson Jamie O'Carroll as Bono Brown Emily Regan as Barbara Smug Roberts as Mr Foley Mark Sheridan as Paramedic Conor Gibney as Paramedic