Guest Stars Siobhán Cullen as Morgan Sean McGinley as Terry Aoibhínn McGinnity as Crystal Jane Brennan as Gemma Jonny Holden as Callum Amelie Metcalfe as Mary Ciarán McMenamin as McGlynn Aislín McGuckin as Diane David Herlihy as Hogan Rachael Dowling as Mrs. Morecroft Edward MacLiam as Philip Marty Maguire as Builder Alexandra Ford as Garda Alison Conn Livingstone as Daly Uncredited Mark Quigley as Garda