Demonstrator
Voltar- Joe JamesJoe Slater
- Irene InescortMarion Slater
Gerard MaguireSteven Slater- Wendy LinghamSara Wainwright
曾江Thao Kimalayo
Michael LongHugh Prentiss
Harold HopkinsMalcolm- Kerry DwyerRobin
Slim DeGreyAlexander Gurney- Stewart GinnSupt. Ackland
- Elizabeth HallBeth
- John WarwickFrank Jamieson
Ken GoodletInspector Graham
Redmond PhillipsSir David Crawford- Alexander CannHenry Hoffman
Alistair DuncanTed Packard
Noel FerrierGovernor General- Paul KaroCharles East
- Jon StephensCommunist Student