Phil reveals the survival adaptations of the elusive tree kangaroo, the colorful cassowary and the lethal scrub python in the rainforest.

Phil encounters Australia's largest lizard, the fastest flightless bird and the world's largest marsupial in the endless heat of the Simpson Desert.

Phil Breslin ventures into Australia's notorious swamp country where he encounters the speedy freshwater crocodile, the predatory barramundi and the world's largest reptile, the saltwater crocodile.

Phil Breslin heads along the rugged cliffs and sandy flats of the coast to find a sea eagle, an estuarine stonefish, and a stingray.

Phil Breslin heads into the mangroves to track down a mud crab and a shovelnose ray while getting attacked by a swarm of mosquitoes.

Phil Breslin heads out into the deep blue ocean for a close encounter with the tiger shark, the manta ray and the humpback whale.