Nat Geo Wild

Charged with keeping thousands of miles of roads open 365 days of the year, the job never ends for these two truck rescuers in the far north of Norway. (S3, ep 5) 7+.

Snake-catching couple Simon and Siouxsie are just inches away from being bitten when they confront a deadly black mamba that's trapped in a roof.

Simon and Siouxsie risk it all to save a black mamba in a storm. Plus, a cobra launches a sneaky attack and a huge spitter squares up to a tiny dog.

Follow veterinarians Ben and Erin Schroeder as they race to save animals big and small across rural Nebraska while juggling the demands of family life.

As a team of doctors rush to a leopard's side, a monkey gets a rare physical, birds take cover from avian flu and a newt species gets a second chance. (S3, ep 12) 7+.

As incredible friendships are forged, bonds are made between a pair of lazy lemur brothers and rambunctious wallaby roommates. (S4, ep 1) 7+.

Experts investigate today's piranhas in the Amazon Basin in a bid to find out what the giant flesh-eating jaws of the ancient and terrifying megapiranha were capable of. 7+.

Simon and Siouxsie race to find two deadly snakes that have slithered into a child's room. They also help a dog that's got into a violent fight with a lizard.

Winter wraps up with Sarah learning to fish, Carl fixing heat, Oliver's new sauna and Curly battling a threatening tree.

As Mother Nature tries to take back the land, Port Protection residents work hand-in-hand to ensure the safety and success of the community.

Francis races to build new rocks for a sick octopus. But he's forced to keep his life-saving mission quiet as Mat orders everyone to help with a new pet project. 7+.

Mat faces a hard task creating an aquarium backstop for the Miami Marlins. As well as looking great, can he get it to withstand the impact of foul balls? 7+.

Dr Michelle Oakley treats a sled dog that's had a nasty run-in with a porcupine. The day takes a more positive turn when she tends to two Icelandic horses.

It's an emergency! The vets of PVS treat a sweet little dog with an injured eye, pets with creepy crawling critters, and a horse injured by a truck.

While Animal Control shadow Dr Pol around town, the PVS vets treat a cat's leg wound and a German Shepherd who is so sick she can barely walk.

A rash of attacks in the Gulf of Mexico sparks a major investigation. The team studies these super-rare encounters from a shark's perspective.

Experts reveal how human interactions are actually changing shark behaviour and the many factors that confuse sharks into mistaking humans for prey.

From tiny starfish and pack-hunting giant squid to the infamous great white shark, check out the ocean's deadliest predators. Plus, the dark side of dolphins is revealed, too.

Every year, tiger sharks gather in big numbers in Maui. Why? Join a team of fearless shark scientists who will do anything to decipher this mystery.

From their massive size, strength and stamina to their finely tuned hunting skills and unrelenting will to survive, sharks have evolved to be the perfect predator. 7+.

Has a small island in the middle of the South Pacific become a drive-thru burger joint for the world's largest tiger sharks? Luring the giants to their boat, experts investigate.

Are you ready to meet a daredevil flying goats, adorable cheetah cubs, a cranky female tiger, a lethal king cobra and a rhino that paints?! (S3, ep 5) 7+.

Meet an adorable baby Rhino, witness an amazing polar bear birth and comfort a rare bird named Marla (S3, ep 6) 7+.

Dr Ben provides relief for a flock of featherless chickens and a bull with a bum hoof. Meanwhile, the docs motivate each other to shed a few unwanted pounds.

Discover the ancient landscape of northeastern Australia, the most biodiverse region on the continent, and meet the incredible species struggling to survive there.

Seldom seen and rarely filmed in their natural environment, discover the Lumholtz tree kangaroos - the ghosts of the north Queensland forests. 7+.

The series heads to crowded corals and stormy coasts as it explores the ocean creatures fighting to survive their constantly changing habitat. Bear Grylls narrates.

Bear Grylls narrates a spectacular look at life for creatures in some of the most brutal environments on Earth. From Oscar-winning cinematographer Guillermo Navarro.

The slightest mistake could prove fatal when Simon and Siouxsie encounter one of earth's most venomous snakes in a garage. (S2, ep 1) 7+.