Wildest Islands of Australia shows the enormous diversity of both plants and wildlife in the islands surrounding Australia.

Sanctuaries like idyllic Lord Howe Island are shown, with its plentiful colonies of birds, such as the endemic endangered Lord Howe Island Woodhen and the Red-tailed Tropic-bird, with its fancy courting rituals. Kangaroo Island is featured, with its own sub-species of kangaroo, as well as koalas and sea lions. On Rottnest Island, off the coast of Western Australia, there’s the very friendly marsupial, the Quokka. And on Montague Island, off the far south coast of Australia, penguins and seals mix with whales and dolphins.