As the Thunder sinks, Sea Shepherd race to collect evidence of the vessel's illegal activity. In Mexico, the crew of the Farley Mowat rescue a large whale. And in Indonesia, Jim Wickens joins a chase that results in the destruction of three boats.
The captain of the Thunder sends out a mayday alert and calls on Sea Shepherd to rescue his crew. Jim Wickens turns his focus to high seas slavery in Indonesia. And Greenpeace clashes with fishermen while protecting the rare vaquita porpoise.
Sea Shepherd teams up with a commercial fishing boat to fight against the Thunder, a poaching vessel. Greenpeace activists confront a captain over the illegal shark fins in his ship's hold. In Tanzania, the team discover a cache of explosives.
After a narrowly avoiding a collision with the Thunder, Sea Shepherd attempt to contact the crew of the poaching vessel by throwing messages onto the deck. In Palau, Jim Wickens confronts the extreme poverty which drives illegal fishing.
In Antarctica, Sea Shepherd clash with a notorious poaching vessel. An undercover sting operation in Tanzania leads the team to an explosives superdealer. And Jim Wickens exposes illegal shark finning by foreign ships in Palau's protected waters.
Marine Conservation Groups battle outlaw fishing vessels through frigid waters and treacherous territories with efforts to force the end of poaching and a criminal network of fishermen.
In New Hampshire, Conservation Officers of New Hampshire Fish and Game who work tirelessly to preserve and protect the natural resources of the Granite State. They are on call 24/7, responding to life and death situations in order to protect the public.
Four eccentric but passionate investigators embark on one single-minded mission - to find the elusive Bigfoot. Watch as the team uncovers startling evidence of the mysterious and highly intelligent enigma both here and abroad.
Extreme angler Jeremy Wade is on the hunt for fish with a taste for human flesh. This rip-roaring ride mixes action and adventure with mysteries, edge-of-the-seat chase and a battle of wills between man and nature.
Throughout Washington State, the Department of Fish and Wildlife Police are protecting animals and citizens and busting criminals. Whether the officers are on land or water, they are ready and willing to risk their lives.
Dr. Dee: Alaska Vet follows veterinarian Dee Thornell as she treats everything from sled dogs to reindeer. Dr. Dee and her staff handle extreme cases and unique clients in the Alaskan frontier.
Basketball superstar and wildlife advocate Yao Ming travels to Africa to help spread awareness about the cruelty of poaching. Yao sees for himself the evidence of a losing battle, where Africa's giants are senselessly slain every day for their tusks.
Adventurers Eric Larsen and Ryan Waters race 500 miles unassisted across the Arctic Ocean as they battle weather, nature, climate change and their own fortitude in their attempt to reach the geographic North Pole in record time.
Giant Pandas are facing extinction, but in central China, two panda centers are embarking on a remarkable experiment to breed captive pandas in order to release them into the wild.
Adventurers, wildlife fanatics and good friends Rene and Wayne travel to Patagonia in search of a very special, unique puma. Encountering a host of other interesting critters along the way, they remain true to their quest of finding the elusive "No Tail."
Thirty years after the worst nuclear radiation catastrophe in history, 100 times the combined amount of the Hiroshima and Nagasaki bombs, two scientists have now been allowed total access to the area surrounding the infamous Chernobyl Nuclear Power Plant.
It's the most monstrous week of the year. Watch all the great specials from Monster Week.
Everything's bigger in Texas, including the job of Texas Game Wardens who protect the Lone Star State's natural resources and police its 27 million citizens. This elite force patrols and protects more than a quarter million square miles.
Highlighting both the controversial whaling trade and the tactics that Sea Shepherd and its staff and volunteers use to attempt to cripple it, Whale Wars documents the group's three-month sojourn across the icy Antarctic waters at the far end of the globe.
Toucan Nation is about Grecia, a colorful toucan whose story sparks international outrage after her beak is mutilated. Seeking to right a wrong and restore the toucan's beak, veterinarians and animal rescuers join forces with a team of 3D printers to build a prosthetic beak.
Explore the incredible creatures that survive in the wild lands of Costa Rica. From bizarre and unique monkey rituals to a bat that catches fish to a sloth with an unusual set of friends, journey through an extraordinary land where nature continues to surprise and delight.
We remember Steve Irwin, who we lost 10 years ago. Celebrate his legacy, spirit and enthusiasm for animals with some of our favorite episodes of The Crocodile Hunter.