Guest Stars Aisling O'Sullivan as Dr. Cathy Costello Suzy Lawlor as Annie Ward Liam Carney as Franny McGowan Thomas Farrell as Dave McGinn Eleanor Methven as Dervla Rogers Feidlim Cannon as Anthony Adam Fergus as Robert Brendan McCormack as Paramedic Nick Lee as Alan Conroy Ruth McGill as Katie Conroy Dairíne Ní Dhonnchú as Noreen Brian De Salvo as Declan Fuller Lorna Dempsey as Evelyn Niamh Traynor as Ella Denis Foley as Stephen Robinson Liam Daly as Perfusionist