Last Waterholes of the Outback (S02E07)

Title: The Outback's Final Water Sources Plot: Steve embarks on an adventure into the heart of the Australian Outback to explore the last significant water sources in this arid landscape. Along the way, he encounters a variety of wildlife, including saltwater and freshwater crocodiles, brown tree snakes, ticks, frill-necked lizards, as well as cattle and kangaroos.