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.

Epic Animal Encounters - Season 1

Yasmin Tajik is amazed at how a leopard that has been watching impalas move below the tree it's perched in leaps out in one swift movement and kills one of them.

Mutant Weather - Season 1

Perhaps the most calamitous of the effects of climate change is the melting permafrost and resulting rising sea levels; some inhabited US islands are in danger of disappearing in the next ten years.

Wildest Survival - Season 2

Living your life at night can present extreme challenges and opportunities. Animals like owls, hyenas with super senses and insects that glow have evolved to succeed in this world without light.

Inside Taronga Zoo - Season 1

As the largest bushfires on record devastate the country, the vets take the battle to save Australian wildlife to the frontline; the zoo nutritionist takes a radical approach to feeding the animals.

Wild Bear Rescue - Season 3

Angelika risks expensive surgery on a bear for the first time to pin together a serious leg break, and a new cub lashes out at everything; he must learn to get along or risk hibernating on his own.

Embarrassing Pets - Season 1

Beagle Dudley steals anything he can in the house; cats Vince and Lana used to be firm friends but are now sworn enemies; Jack Russell Mr Banks won't stop barking at owner Hannah's best friend Tom.

Work On The Wild Side - Season 1

Alison is preparing for the release of Nick, a critically endangered African penguin; Will and Rachel introduce us to orphaned baby rhinos Ribbon and Lazuli, whose mums were killed for their horns.

Work On The Wild Side - Season 1

Anna and the team from Rhino Revolution dehorn two rare and very dangerous black rhinos, and Jenna and Sean tackle the growing problem of human and elephant conflict.

The Street Vet - Season 1

UM the cat has been hit by a car and her diaphragm is ruptured. Meanwhile, Mamas the terrier has been spayed, but the sutures weren't removed and skin has started to grow over the spayed area.

Embarrassing Pets - Season 1

Kerry visits the clinic with her cat Eric, Kelly brings her American Bullmastiff Bear - who refuses to move - and 12-year-old tortoise Dandylion has a habit of biting toes.

The Yorkshire Vet - Season 1

Julian treats a moggie with a badly swollen eye where surgery might be the only option, and head nurse Sarah is worried about her own dog Copper, who is losing weight and going downhill fast.

The Yorkshire Vet - Season 1

Julian risks life and limb to inject a ferocious pig and Peter goes out to a befriended couple's farm to examine their cows, but he's also concerned about the couple's own welfare.

The Yorkshire Vet - Season 1

Julian is called out to a late-night life-or-death emergency to help a cow that is struggling to deliver a huge calf, and a Bernese Mountain puppy is brought in to see practice partner Peter Wright.

Vanishing Kings - Lions of the Namib

Vanishing Kings - Lions of the Namib II

Big Beasts: Last of the Giants - Season 1

Travelling from Alaska to Patagonia, biologist Patrick Aryee gets eye to eye with grizzly bears, sperm whales and anacondas to show the crucial role that big animals play in their environment.

Big Beasts: Last of the Giants - Season 1

Biologist Patrick Aryee encounters whale sharks, Komodo dragons, orangutans and giant pandas to reveal the surprising reasons behind why animals evolved to be giants.

Big Beasts: Last of the Giants - Season 1

Travelling from the Southern Cape to the grasslands of East Africa, Patrick Aryee tracks down great white sharks, lions and desert giraffes as he explores the challenges facing our megafauna.

Polar Extremes - Season 1

Polar Extremes - Season 1

Dangerous Earth - Season 1

More than three million lightning bolts strike the planet each day, and volcanoes are one of the most volatile forces on the planet; Dr Helen Czerski examines these two dangerous natural phenomena.

Mysterious Planet - Season 1

Prepare to meet some of the strangest creatures on Earth among the Dragon King Islands: dragons, gremlins and zombie chicks, punk monkeys and hobbits. Why are these islands so strange?

Mysterious Planet - Season 1

Why are there over 400 whale sharks in the same place off of the coast of Mexico? From a meteorite hurtling through space to an underground world of monsters, we embark on a journey to find out.

Mysterious Planet - Season 1

One mountain range, two worlds: a fortress of fire, a stronghold of a phoenix, and a realm of ice conquered by a master of stealth. How are the flamingo and the puma the rulers of such hostile lands?

Mysterious Planet - Season 1

The Ethiopian Highlands are home to animals found nowhere else; geological forces create and destroy in this high-altitude realm, and survival depends on sticking together and dominating your rivals.

Mysterious Planet - Season 1

On the doorstep of Rio is a rainforest like no other, 50 times smaller than the Amazon but just as rich: the Atlantic Forest. One of Earth's great biodiversity hotspots, why has it been forgotten?

River Monsters - Season 9

When two men vanish on a remote lake in Malaysia, Jeremy sets out to track down the possible killer. He follows evidence of an old adversary, the one River Monster that he's failed to catch.

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.