A Texan man's visit to an African chimp sanctuary becomes a deadly struggle when he and his guide are attacked by the colony's escaped alpha male; Idaho Zoo's 'Feast for the Beast' fundraiser takes a bloody turn when a 600-pound Siberian tiger breaks free and pursues one of the organizers; and, a police officer faces an angry bull when the animal escapes from a 'bloodless' Massachusetts bullfight and goes on a rampage.
Focused on helping a pregnant, wounded lioness, an unarmed South African conservationist unwittingly ends up face-to-face with one of the pride's aggressive, young males; camping without a tent during his Zambezi River adventure, a sleeping pilot attracts a hungry hyena; and, when a two-day hunt for a rogue lioness goes awry, the animal hunts down the game warden himself.
While hiking through Montana's Glacier National Park, a father and daughter are attacked by a raging grizzly intent on protecting her cubs; after visiting hot springs in a remote British Columbia nature park, a mother and son are mauled by a hungry, 400-pound black bear; and, while on a two-week game shoot in the Alaskan wilderness, the tables turn on a pastor and his best friend when they are ambushed by a grizzly.
An experienced golf ball diver is attacked by a territorial, 400-pound alligator in Tampa; a man snorkeling is dragged under by a 12-foot saltwater crocodile; in Africa, an experienced guide is attacked by a hippopotamus intent on defending its turf.
On a camping trip in the Canadian wilderness, a family is unwittingly stalked by a hungry and opportunistic wolf; while mowing the lawn on a Sunday afternoon, a suburban Virginia man is repeatedly attacked by a rabid coyote; and, a mountain bike excursion in a California wilderness park becomes a life-and-death struggle when a cyclist is pounced upon by a cougar.
An Australian man ends up inside the jaws of a Great White shark while diving; training for a triathlon off the Alabama coast, a swimmer is attacked off the Alabama coast; a man inadvertently becomes bait for a 15-foot long Great White shark in Australia.