The swamps, rivers and marshes of Australia’s northern region are home to the world’s largest and most dangerous reptile: the salt-water crocodile. Close to extinction just decades ago, this fearless predator is back…with a vengeance. Stalking and attacking anything – including man — the “croc” is an amazing physical specimen. Measuring up to 21 feet and weighing 3000 pounds, he can submerge for two hours and re-emerge to attack his victims without making a sound or a ripple. Fascinating footage captures the salt-water crocodile in his native environment. You’ll see how man and man-eater share a nervous co –existence. Visit with a real life “Crocodile Dundee” and meet the lucky survivors of crocodile attacks. As seen on ABC. Narrated by Patrick Horgan.