Follow former spearfishermen Mark Priest and Rob Torelli as they brave the shark-filled waters of South Africa in this compelling nature documentary. Without the safety of a cage or scuba gear, they become the first Australians to free dive with these deadly predators. Their incredible quest gives you an in-depth look at several species of sharks in their natural habitat.

A haunting call echoes across the Liuwa Plain. There is no answer, there hasn't been for years. She has no pride, no support - she alone must safeguard her own survival. Her name is Lady Liuwa, and she is the Last Lioness.

On Botswana's Savuti Channel, two armies wage war. The Duma Tau wild dog pack and the Savuti hyena clan compete savagely for territory and prey to rear the next generation of warriors. These rivals must also cope with a scavenging resident jackal and their common enemy: the Selinda Lion pride. Then after twenty-five years of drought, heavy rains from Angola flood the battleground, and crocodiles arrive to seize the flowing channel. Old strategies fail, and now hunters must adapt or fall in defeat. Watch as predators confront each other, aggressive elephants, cheeky baboons and daring buffalos all to provide meals for their growing youngsters and to protect them from harm. The wild dogs struggle to overcome their fear of crocodiles while the hyenas take their stamina driven hunts to the water with ease. In an unprecedented epic finale, three wild dogs and a hyena work together as a team to make a kill. This stunning show of cooperation sees these arch-enemies feasting together - but for how long? Their truce is short-lived as they continue to fight for their survival on the Savuti Predator Battleground.

Africa's Deadly Kingdom delves deep into the complex lives of the continent's most remarkable species and their never-ending struggles to survive.

Charging Back is a dramatic and powerful mystery of the African rhinos' fight for survival.

Half-Tusk is the matriarch of a small family group of warthogs and has recently given birth to this season's litter, three tiny females. Half-Tusk has never raised an entire litter to adulthood. But past tragedy has made her strong. Three powerful enemies have killed half her brood four years in a row: through a series of powerful flashbacks, we watch the successful attacks of Lion, Leopard and Cheetah and understand what's at stake for Half-Tusk this year. This year Half-Tusk manages to foil each new attack and keep her three young daughters safe; until one night when the family is split between two different burrows, Leopard takes advantage and steals a baby away. It's one of the harsh lessons her youngsters must learn. Half-Tusk cannot be there all the time or anticipate every possible danger, and as they grow, they will have to face challenges alone. But her care and leadership have given her youngsters the best start in life. It's the gift of every good mother.

Groot nommers van seekoeie is besig om dood te gaan en hulle karkasse word al langs die rivier gevind tot die genot van die krokodille. Wat is die oorsaak van hierdie ongewone sterftes?

Lions, cheetahs and leopards: each cat has its own special hunting strategies, family upbringing and survival techniques. We focus on their behaviour and competitive interaction in our quest to find out who the ultimate predator is in the daunting wilderness of Africa. We follow their lives as they play out like a game of chance.

Vir die antieke Egiptenare was krokodille gode. Hierdie prehistoriese reptiele van die Ndumo Natuur Reservaat aan die Suid-Afrikaanse Mosambiekse grens het n harde moeilike bestaan. As 'n jong wyfie krokodil haar lewe waag om met die grootste mannetjie in die groep te paar, is sy in direkte kompetisie met ouer en groter wyfies. Dit is 'n ambisieuse oorlewingsstrategie - as haar jong kroos dit maak.

In die vlak, donker waters langs die kus van Suidelike Afrika skuil ‘n roofdier wie se onbevraagde superioriteit vrees en fasinasie inspireer al vir duisende jare. Normaalweg ‘n oseaan besoeker is die Zambesihaai bekend dat hy al meer as ‘n 1000km in varswater in van die wêreld se grootste riviere – die Mekong, die Ganges, die Mississippi – op geswem het, wat hom sy plaaslike naam, die Zambesihaai gegee het.

The world's tropical waters are inhabited by a fish that dwarfs all others, yet the tiniest creatures fuel it. The whale shark spends its life pursuing rich upwellings of microscopic plankton. Off the east coast of Africa, the warm currents of the Indian Ocean carry with them a seemingly infinite supply of food. Each year, with the onset of spring, the gentle giants leave the equatorial waters of Seychelles and follow these currents southwards, on a remarkable journey, unique in nature, thousands of miles along the ocean's highways. Our story follows one whale shark on its trip to the southernmost tip of the continent to unravel the mystery of the whale shark's incredible journey.

‘n Een uur spesiale program oor die stryd van oorlewing vir ‘n bruin hyena ma en haar kleintjies in Botswana se verlate sout panne in die Makgadikgadi – ‘n unieke ekosisteem van ontneming en oorvloed, gesien deur die oë van twee jong navorsers in hulle soektog om hierdie vergete Eden te red van die invloed van die mens.

The Marsh Pride resides in the Musiara Marsh for most of the year but may move further north into the Mara North Conservancy when the Reserve's long grass leads to a scarcity of prey. The Marsh Pride is perhaps the most famous in the Masai Mara National Reserve.

Die riviere van Afrika bring lewe maar hulle kan ook die arena wees vir van die natuur se grootste uitdagings.

Once found all over Africa, indiscriminate hunting and enthusiasm for decorative rhino-horn daggers has led to near extinction for the black rhino. Thanks to the passage of tight legislation and the rise of vigilant protection, black rhino numbers are finally rising. This film documents efforts at Tanzania's Mkomazi Game Reserve.

Ele Tele is a 52-minute film that will give viewers an elephant's eye view of the Kruger National Park in South Africa. Using a specially constructed camera and microphone rig attached to the elephant matriarch named Ellie, the film crew and scientists capture every event in the life of a family of elephants.

Africa's Deadly Kingdom delves deep into the complex lives of the continent's most remarkable species and their never-ending struggles to survive.

Two of Africa's 'savannah giants'- one a predator and one a bovine are on a collision course of epic proportions. An injured buffalo is one of Africa's most dangerous animals but for the lions of the Savannah taking down buffalo is in their genes. One wrong move and the hunter could become the hunted- it's a constant war between predator and prey and every day is a continuous battle for survival out here in the African Savannah.

To the ancient Egyptians, the crocodiles of the Nile were river gods. Now residing in the Ndumo Wildlife Sanctuary on the South African Mozambiquan border, these prehistoric reptiles live a harsh and difficult life. When a young female crocodile risks her life to mate with the biggest male in the group, she is in direct competition with older and larger females. It is an ambitious strategy of survival that could pay off - if her young brood makes it to adulthood.

Africa is a land of giants. Its mighty rivers sculpt the earth and form impressive valleys and waterways home to many imposing and powerful inhabitants. These are the rivers where massive elephants and hippos live, feed and drink, and ancient crocodiles hunt and breed. They share the rivers with porcupines, the martial eagle, and the leopard.