Extreme Snakes - Season 1

Africa's diverse snake species have surprisingly adapted to dominate each corner of one of Earth's wildest terrains, evolving to thrive in the myriad of habitats of this biodiverse continent.

Aussie Snake Wranglers - Season 1

Stuart and Olivia head out to a family's property where two snakes have been spotted near their children's play area, and Mick's mum calls for help after spotting a mysterious tail underneath her bed.

Aussie Snake Wranglers - Season 1

A young boy's trip to the toilet is quickly interrupted when he spots a slithery serpent hiding in the toilet rolls, and Mick and Adele search a whole house for a small brown snake.

Aussie Mega Zoo - Season 1

There's dramatic news as the transfer of two young lion brothers is delayed suddenly, and Marissa and Kim come up with a brilliant plan to save a critically endangered and very cute animal.

Aussie Mega Zoo - Season 1

Dr Bonnie tries to save zebra Zaide's badly-damaged tail, there's an incredible birthday surprise for 10-year-old tiger Indrah, and keeper Tim gives rattlesnake Sally an ingenious aquatic workout.

The Yorkshire Vet - Season 7

Peter receives an emergency evening call - a young ewe is struggling to give birth; Julian meets senior citizen Toby the Tortoise, who's lost his appetite after coming out of hibernation.

The Yorkshire Vet - Season 7

A mum-to-be is struggling to give birth - Julian needs to perform a C-section; at Skeldale, Adele's rabbit has got accidentally trapped under her bed. What will Peter find, and will it be bad news?

Inside Taronga Zoo - Season 2

Chimpanzee Naomi has had some struggle conceiving; she has had two births but they were both stillborn. The zoo brings in a specialist to find out what is going on with Naomi.

Inside Taronga Zoo - Season 1

Keepers prepare to move three giraffes to a brand-new enclosure, but the entire move is put on hold as Taronga staff are shocked by the rapid decline of Nyota, one of the zoo's favourite giraffes.

Aussie Mega Zoo - Season 1

Vet Leanne fights to save critically injured koalas rescued from Australia's horror bushfires, a rhino toddler causes chaos on the savannah, and is snow leopard Miska hiding an exciting secret?

Aussie Mega Zoo - Season 1

A young elephant needs urgent surgery after breaking his tusks, one of the zoo's strangest residents gets the VIP treatment, and a bent beak threatens to come between a couple of penguin lovebirds.

The Yorkshire Vet - Season 2

Staff tend to a poodle with a problem, a rabbit with an abscess, a cow with a neck wound, and an overly-amorous donkey before gathering to say farewell to Sarah, who is leaving to have a baby.

The Yorkshire Vet - Season 3

Julian receives a call from an alpaca breeder whose prize-winning female Cinderella is having a difficult labour, and Peter has to castrate a chinchilla who is responsible for a population explosion.

The Yorkshire Vet - Season 3

Julian receives a call-out to a cow that is giving birth where the lives of both mother and calf are hanging in the balance, and naughty Labrador Alfie has swallowed a spatula while stealing food.

River Monsters - Season 9

On his first River Monsters investigation, Jeremy was propelled into a mountain river by a goonch catfish as big as himself. Ten years on, he fears such fish may now be extinct.

River Monsters - Season 9

Travelling from London to Greenland and on to Norway, Jeremy follows the trail of an unknown sea monster which he attempts to reel in before the full fury of an Arctic storm hits.

River Monsters - Season 9

Jeremy takes on the biggest investigation of his career: to unravel what happened to over a thousand passengers of the RMS Laconia, which was torpedoed in the mid-Atlantic in WWII.

River Monsters - Season 9

Jeremy continues the biggest investigation of his career. In his quest to find the underwater culprits, he battles with sharks and dives 2000ft beneath the waves to the lair of a deep sea leviathan.

River Monsters - Season 8

Jeremy goes in search of the real creature behind the sea serpent legend. Starting in the English Channel, he is led to Thailand, where the mythology of the sea serpent reveals a vital clue.

River Monsters - Season 8

Australia: an aircraft carrying a group of aboriginal elders is forced to ditch in the sea. Six men find themselves in open water - and then disappear. Jeremy travels to the scene to investigate.

River Monsters - Season 8

Reports have surfaced of something terrorising one of the US East Coast's most popular vacation destinations: the Florida Keys. Jeremy heads there to discover the identity of the mystery attacker.

River Monsters - Season 8

Terrifying tales from a tropical paradise of swimmers ripped from the blue holes have been attributed to a monster known as the 'Lusca'. Jeremy's search for answers takes him to dangerous new depths.

River Monsters - Season 8

A chilling report of mutilated dead bodies ravaged by a mysterious sea creature sends Jeremy on a murder investigation to Mexico's Sea of Cortez.

Wild China with Ray Mears - Season 1

Ray is in Sanjiangyuan National Nature Reserve on the edge of the Tibetan Plateau in Qinghai Province; it is earmarked to become the country's first national park, China's Yellowstone.

Wild China with Ray Mears - Season 1

Ray explores the hills around the Li River in Guanxi Province; this is China's Karst landscape, a UNESCO World Heritage Site where the hills look like a dragon in the mist in the early morning.

Wild China with Ray Mears - Season 1

Ray is exploring the world's largest grasslands of the Tibetan Plateau in Qinghai Province, and he's on a bear hunt. He heads to Shungu Monastery, where the bears come to eat the monks' food.

Wild China with Ray Mears - Season 1

Ray explores the magical landscapes of Shangri-La in Yunnan Province; local ranger Yu Jianhua shows Ray where one of China's rarest creatures can be found - Yunnan's black and white snub-nosed monkey.

Dinosaur Cold Case

Mammoths: Giants of the Ice Age

Lost Beasts: Unearthed - Season 1 New

This episode explores a unique dig site in America to investigate how the T-Rex became the king of the dinosaurs.

Nature's Fast Attacks - Season 1

This first episode features footage showing the lightning-fast moves that predators deploy to capture their prey and the rapid escape tactics that will see who wins these high-velocity battles.

Extreme Snakes - Season 1

This is the story of how Australia's snakes evolved, over millions of years, to thrive and become dominant predators in every ecosystem on one of the harshest and most extreme continents on Earth.