Guest Stars Jamie Robertson as Brian Mike McLeish as Minister Brad Harper Gregory Caine as Chief of Staff Fiona MacLeod as Bettina Marty Rhone as Museum Attendant Fiona Stewart as Librarian Val Athanassiou as Finance Official Denis Moore as Dev Natalie Bond as Kirsty Cass Bainbridge as Petra Lin Yin as Monique Kaivu Suvarna as Stuart