Guest Stars Moya O'Connell as Nikola Dan Warry-Smith as Cole Kate Hennig as Margo Kay Stefano DiMatteo as Lorenzo Fescado Co Starring Milton Barnes as Dr. Wayne Sharpe Jess Salgueiro as Nurse Serena Cabrera Sharon McFarlane as Dr. Carolyn Ray Lindsey Connell as Emily Ella Jonas Farlinger as Julia Kay Jeff Irving as Ben Halverson Anna Douglas as Fiona Alberto Tina Jung as Mika Chieng