1.06 Is Nothing Sacred by Peter Schreck
Summary: Aboriginal land rights activist Debbie Wilson comes to town to "stir up trouble" as most people see it. There's possibly a sacred site somewhere in the area, and she's there to investigate. If there is, it spells trouble for George Baxter, who pays an old man, Don Shepherd, to keep quiet about it. Shepherd manages to dodge Wilson for quite some time, until the two head off into the bush. He shows her some cliff paintings she correctly identifies as fakes - in fact, Shepherd painted them himself to convince Baxter there's a sacred site there ... so he can receive the payments for keeping quiet about it, and pass it on to the local tribe. In town, because of the presence of Aboriginees, there are racistic clashes. Violet turns out to hold her own, while Vic bends to the will of the whites, with a bar brawl ensuing. Wilson and Tom end up having a fling, and Tom gets so worked up about Baxter and his racist attitudes that he eventually takes him outside and punches him.