Sarah John Jayne Donaghue Actor Fflyn Edwards Zach Donaghue Actor Joanna Bending Dr Michelle Walton Actor Elisabeth Dermot Walsh Dr Zara Carmichael Actor Rahul Arya Dr Suni Bulsara Actor Ross Mclaren Luca McIntyre Actor Dex Lee Bear Sylvester Actor Kiruna Stamell Kirsty Millar Actor Kia Pegg Scarlett Kiernan Actor Genevieve Lewis Paige Popplewell Actor Nicole Jayne Wilkins Keeley Donaghue Actor Mike Hobson Executive Producer Merlyn Rice Director Grainne O'Boyle Producer Andrew Cornish Writer