TV Guide

On this special episode, the team journeys to the Deep South to investigate suspicious activity in the spooky swamps outside of Fouke, Arkansas.

The team heads to the great plains of Kansas to examine a series of photos which contain some unusually large tracks possibly left by a Bigfoot.

The team return to Florida's Panhandle to re-investigate one couple's convincing evidence of Sasquatches living on their property.

The team check out harrowing claims of encounters with Bigfoot like creatures deep in the pine forests of Alabama's Creepy Mountain.

New science and demonstrations reveal how cats can detect an earthquake seconds before it happens. And, how do sea otters keep warm in icy waters?

An old friend enlists Jacksons help to recruit a new generation of volunteers in an effort to save community cats in Philadelphia.

It's moving day for Acco, the zoo's biggest crocodile. But his mate Cassie goes into hiding as the team races to reunite the pair in their new enclosure.

The Irwins caravan into the Outback to release baby kangaroos and an emu onto their wildlife conservation area. But they find more animals in need of rescue.

Robert wrangles Western Diamondback rattlesnakes in Arizona for the first time using his dad's techniques. Terri helps save some baby feathertail gliders.

Bindi swims alongside whale sharks, assisting with research efforts on the world's largest fish. Robert works to save an echidna that's trapped under a fridge.

With exclusive commentary from Terri Irwin and Wes Mannion, Steve is in Madagascar, meeting the island's chameleons, snakes and crocodiles.

Steve faces a challenge relocating the zoo's latest croc, Caspar, into a new area. Terri Irwin and Wes Mannion give exclusive commentary.

The Australia Zoo teams up with Dr. Mark Read to tag huge crocs and track their migration. Terri Irwin and Wes Mannion give exclusive commentary.

Robert and Indah, a Komodo dragon, participate in an exciting research experiment. Terri tries to save a koala joey with a zero percent chance of survival.

Who or what stole a cow's carcass that was being used for a science experiment. Plus, what natural event caused a gathering of orcas in Norway?

Experts examine footage of crows leaving gifts in Seattle. Plus, could a shark really be older than America? And, what is making crop circles in the sea?

Animals can do extraordinary things - but how do they do it? Experts spill the secrets of the animal kingdom with amazing footage and surprising facts.

Animals can do extraordinary things - but how do they do it? Experts spill the secrets of the animal kingdom with amazing footage and surprising facts.

Coyote heads to Texas in search of a rumoured giant snapping turtle. He is determined to prove that this turtle is the largest living creature of his kind.

With predators closing in, Otto creates a calf caboose for his spring cattle drive at the bay. Atz Lee and Jane bring sustainable solar power to their remote cabin.

Sunlight finally returns to the refuge. Heimo is stopped in his tracks by -50 degree temperatures, and The Seldens make their home in a new cabin.

Amanda goes undercover to take in 3 dogs rescued from puppy mills, including a sweet chihuahua that steals the heart of one of her crew members.