Wild Australia with Ray Mears: Bush – episode 3. Ray Mears is delving back into the extraordinary and diverse landscape of Australia in this six part documentary series. In this episode Ray goes to the Australian bush in the state of Victoria which is home to some of Australia’s most iconic animals, such as the Koala and the Kangaroo as Ray observes. On his Journey Ray also goes in search of the Duck-billed Platypus which is one of the few mammals to lay eggs.