More than two million aggressive, wild pigs are running amok in Texas, attacking people and terrorizing neighborhoods. Follow a special team of hunters and conservationists as they hunt down these invasives and investigate their destructive powers.
Killer invasive reptiles and creatures are overrunning Florida - endangering people and pets. Follow a special team of hunters and conservationists as they track down giant pythons, vicious mini dinosaurs, and a slimy species that carries a deadly virus.
An alien species is out of control in America - the Burmese python. Breeding more and more, swallowing bigger and bigger prey, they're proving even humans are fair game. Can anything stop these man-eaters before it's too late?
The legendary kraken lurks in the dark, and may be headed for our shores. From fishermen killed by ravenous squid to sailors who've witnessed the epic-sized monster in the flesh, these stories show the kraken myth is all too real. Can anything stop them?
Dive deeper with bonus footage, production facts and tweets as we reveal the first ever footage of the giant squid where it lives.
A man-eating crocodile terrorizes a town in the Philippines until a team of brave hunters captures a Super Croc bigger than any other... over 20 feet long. But did they get the right crocodile? Is there another one in the swamp even bigger?
South Florida is under siege from a new invasive species. This time, they're man- eaters, African Rock Pythons. These lethal giant constrictors are one of nature's most aggressive snakes.
An alien species breeding out of control. Predators with razor-sharp teeth swallowing bigger and bigger prey. A giant squid, man-eating crocs, super snakes, mutant pigs and more epic-sized monsters lurk in the dark but come to light in this Extreme collection.
An orphaned giraffe is placed in the care of two keepers at a Northern California wildlife sanctuary. They prepare her to join the sanctuary's herd.
"Meet the Jackals" is the story of two golden jackal families braving it out on the vast Serengeti Plain of Tanzania.
Little understood and hard to study, rhinos and their private life have remained an enigma until now. Saba Douglas-Hamilton walks among the rhinos.
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