Guest Stars Kris McQuade as Barbara McCallum Noela Foxcroft as Mrs. Marsh Katie Robertson as Dr. Grace Howlett Sam Cotton as Bruce Hardwick David Quirk as Damien Kim Knuckey as Sergeant Greg Hardwick Gabrielle Adkins as Olive Charlotte Oldmeadow as Mikayla Astrid Wells Cooper as Dawn Stephanie Briarwood as Receptionist Connor Carthy as Bruce's Mate