Guest Stars Kris McQuade as Barbara McCallum Noela Foxcroft as Mrs. Marsh Katie Robertson as Dr. Grace Howlett David Quirk as Damien Anthony Morgan as Phil Kim Knuckey as Sergeant Greg Hardwick Steven Jones as Frank Iain Lang as Dave Gabrielle Adkins as Olive Helen Murnane as Anne Susie Youssef as Gez Deidree McMaster as Tess Karenza Stevens as Ruby
