Guest Stars Sarah Beattie as Olivia Spector Bronagh Taggart as Gail McNally David Beattie as Liam Spector Claire Rafferty as Christine Larkin Richard Clements as Richard Turner Kelly Gough as Hagstrom Tara Lynne O'Neill as Martina Dean Ruth Bradley as Wallace Paul Kennedy as Stephen Jennings Lacy Moore as Lisa Benedetto Gerard McCarthy as Kevin McSwain Barry Ward as Dr. Spencer Sonya Smith Fuentes as Nancy Stagg Hugh O'Conor as Dr. Lucas Antoinette Morelli as Teacher Emma Little as Nurse Gregory Genevieve O'Reilly as Kinkhead
