Guest Stars Kris McQuade as Barbara McCallum Noela Foxcroft as Mrs. Marsh Katie Robertson as Dr. Grace Howlett Sam Cotton as Bruce Hardwick Kim Knuckey as Sergeant Greg Hardwick Stephanie Briarwood as Receptionist Rodney Afif as Terry Craig Irons as Chris Jane Hamilton-Foster as Julie Rob Maxwell as Man at Doctors Victoria Bremner as Woman at Doctors