Watch Animals Gone Wild

These gigantic beasts are on a mission - and don't care who gets in the way. Get ready for the most daring and devilish of the animal kingdom. When an elephant with a vendetta goes charging into a crowd, the situation takes a turn for the worse. Meanwhile, a fun-loving elk finds its way onto a backyard trampoline, and a pack of hyenas just won't give up their seat at the table.

Some animals are brutishly destructive: When a black bear chews up a woman's kayak despite her many protests, she could be left stranded in the wild. Other animals get by using their heads: A pod of killer whales tilts a seal right off an iceberg and into their mouths. From terrorizing goose tornadoes and hammerhead swarms to animals going over the edge, these fighters are scheming to stay alive.

These are incredible close calls: A humpback whale nearly belly flops on top of frightened kayakers. A family of black bears enjoy a day in the pool, and it's all in good fun until they find themselves on the brink of disaster. From dolphin projectiles to side-swiping moose and and monkeys looking for a fight, these are the most rock 'em sock 'em renegades.

Llamas take over the streets in Arizona, making for one nerve-racking rodeo. An otter pulls a fast move on a hungry orca. A bull shark takes its chances around a gang of hippopotamuses. There are unlikely foes: a troublemaking dolphin strikes, a sea lion gets revenge on a thresher shark and a heron dukes it out with a rat. Predators do what it takes to survive, but fate can take surprising turns.

From fearless survivors risking it all to untamable wild spirits fighting for freedom, it can be frightening fighting to survive in the wild. Divers have a close call with a great white shark. A sea lion turns the tables on Russian fisherman. A snow bunny uses its speed and agility to survive an avalanche. Predators lie in wait and prey fight for their lives. Every story is a struggle for survival.

Mother Nature's meanest creatures prove that you can't always go it alone. When a buffalo calf is nearly taken down by a lion, the rest of the herd marches in to save it. A man stumbles into a rattlesnake den and quickly learns: "the more, the scarier." From white-knuckled wipeouts and unlikely rescues to meal-snatching savagery, it's clear that the higher they climb, the farther they fall.

From tiny heroes to giant marauders, nature' wildest continue to shock us. A French bulldog chases off three black bears in one risky standoff. A kitten survives in middle of heavy traffic. A sea lion with major stamina shows that being out of water won't stop this terror. With battles between deadly predators, dangerous traps and heart-pounding ambushes, each triumph is a treacherous one.