Steve Irwin, AKA The Crocodile Hunter, has avoided the death-roll and saved a croc from poachers. But what he doesn’t know is that the crocodile has swallowed a top secret U.S. satellite beacon, and the poachers are actually American special agents sent to retrieve it.

Follow Terri, Bindi and Robert Irwin as they run the extraordinary Australia Zoo in the bushlands of northern Australia. Caring for over 1,200 animals, overseeing a world-class wildlife hospital, and conducting high-octane global conservation expeditions, the Irwins’ lives are full of adventure, fueled by their love of animals and passion for protecting them.