National Geographic WILD Wednesday

Teleshopping.

Teleshopping.

Dr Oakley checks on newborn reindeer calves, only to find that one of them is seriously ill. At the clinic, the team must perform an eye-opening surgery

A pride of lions faces a leadership challenge, putting the current dominant males under pressure to defend their position

Zeb Hogan heads to Australia as he searches for the country's deadliest river-dwellers, from sawfish to river sharks

After an aging horse gives birth, the vets rush to give a plasma transfusion to the newborn to increase its odds of survival

It might be Holiday Season, but from a collapsed horse with a brain injury to a potbelly pig that missed her flu shot, it's still all hands on deck

Vet Dr Michelle Oakley visits a caribou with a nasty leg injury, before having to put down one of the Yukon's smaller animals. Later, a donkey starts to wake up during surgery

The different conditions in which lions have to survive, comparing the lives of those on Africa's rich savannahs with India's Asiatic lions and inhabitants of the skeleton coast

A young lion's future hangs in the balance after his mother is attacked and his father views him as a threat. A rival pride suffers a blow to its fortunes

It's another day at Columbus Zoo, and as an old injury mysteriously resurfaces, a laser-fast cheetah proves she's nobody's fool

It's a real dog and pony show at Pol Vet: whether it's puppies or ponies, poms or pus, the docs mask up, glove up, and giddy up

Simon must face his fear of heights to recapture a black mamba, and also conquer his OCD to save a spitting cobra

A new-born sea lion pup struggles to stay alive, a celebrity bat has mysterious holey wings, and a zebra named Holly hits the spa

A polar bear guides her tiny cubs out onto the Arctic sea ice for the very first time, and a dedicated caribou escaping wolves tries to save her unborn calf

Some of the smallest animals make the most epic journeys of all - flying halfway around the world to find the best place to raise a family

Curly Leach spends some final moments with a very dear old friend, leaving Port Protection for an easier life back on the grid

Thord and Bjoern face a roadside stand-off with the police when they're forced to stop a rescue in its tracks

A pride of lions faces a leadership challenge, putting the current dominant males under pressure to defend their position

Wildlife in the US's National Parks, including Yosemite, the Grand Canyon, the Everglades, the Smoky Mountains and the Olympic Peninsula

From a grumpy cat that gets a taste of his own medicine, to some tense after-hours emergencies, there is truly no rest for these cold and weary vets

The vet performs risky surgery on a reindeer that might not make it through the winter, and leads a lynx kitten vaccination that turns into a pursuit in the underbrush

A battle for survival on the African savannah, where both predators and prey struggle to find food and mates

Teleshopping.

Teleshopping.

Teleshopping.

Teleshopping.