Life in Cold Blood

Adventurer Ed Stafford sets outs on a new challenge of 60 days on a desert island without clothes, shelter, food or water.

Features the Irwins working together to care for more than 1200 animals at Australia Zoo; overseeing a world-class wildlife hospital, the largest of its kind in the world; and conducting high-octane global expeditions.

"Niall McCann a Canadian biologist & adventurer McCann seeks out fantastic animals far & wide, using every mode of transport available: by land, sea, on planes, in a Jeep, by canoe, and on elephant back. Working with locals, attack victims, big game hunters, and experts who have spotted these fearsome creatures – McCann gains intimate knowledge of the animals – information that may well save his life."

A biologist explores the world's rivers and lakes for freshwater fish that may prey on humans.

An all-access look at two parks: the world-class San Diego Zoo, voted #1 zoo in the world, and the one-of-a-kind, 1,800-acre San Diego Zoo Safari Park. The Zoo: San Diego will showcase the stories of some of the more than 3,500 animals that call these remarkable places home.

New footage and stories augment previous episodes of "River Monsters: Unhooked."