Sacha Mirzoeff

Natural World is a nature documentary television series broadcast annually on BBC Two and regarded by the BBC as its flagship natural history brand. It is currently the longest-running series in its genre on British television, with more than 400 episodes broadcast since its inception in 1983. Natural World is produced by the BBC Natural History Unit in Bristol, but individual programmes can be in-house productions, collaborative productions with other broadcasters or films made and distributed by independent production companies and purchased by the BBC. Natural World programmes are often broadcast as PBS Nature episodes in the USA. Since 2008, most Natural World programmes have been shot and broadcast in high definition.

From a teenager's suburban bedroom to the boardrooms of Silicon Valley, this is a story of a heartbroken father's quest to uncover the truth behind his daughter's death and his fightback against how the most powerful corporations of the modern age operate.

The four-part series takes an awe-inspiring look at the world around us, shot with ultra-high-definition cameras that capture sweeping panoramas and extraordinary close-ups of Canada’s majestic terrain and diverse species.

In 2015 a lion in Zimbabwe named Cecil was killed by Walter Palmer, an American dentist, provoking a global outcry. The story of Cecil’s death turns the gaze back on to us and our behaviour. The simplicity of the outrage is a stark contrast to the complexity of the reality.

Darwin's great insight – that life has evolved over millions of years by natural selection – has been the cornerstone of all David Attenborough’s natural history series. In this documentary, he takes us on a deeply personal journey which reflects his own life and the way he came to understand Darwin’s theory.

The profound story of Lucy Temerlin, a female chimpanzee raised as human from birth in a domestic environment, and Janis Carter, the woman who took on the seemingly impossible task of giving her a new life in the wild.

Telling the story of the 2018 poisoning of ex-Russian spy Sergei Skripal and his daughter Yulia in the quiet city of Salisbury, an incident that sent shockwaves across the globe. Just months later, British mother of three Dawn Sturgess died accidentally after coming into contact with Novichok, the nerve agent used in the original attack. With gripping first-hand testimony, the shocking story of the 2018 poisoning of an ex-Russian spy in Salisbury. Featuring unparalleled access to police, doctors, government officials and the military.

19 year old Kristi discovers a secret her doctor and parents have kept from her all her life. Her search for truth uncovers a radical psychology experiment on a pair of identical twins that led to a global medical scandal.

Welcome to the largest human gathering ever in this one-hour special, World’s Biggest Festival: Kumbh Mela. Imagine a crowd so massive, it is visible from space. A crowd, likely 100 million strong, intent on just one thing: bathing in a sacred river to wash away sins and gain a chance at a new beginning. In the World’s Biggest Festival: Kumbh Mela, experience the dazzling spectacle of spiritual fervour and collective diversity as Hindus from across the globe converge on the Maha Kumbh Mela. Not only is it the world’s largest religious festival, but it is also believed to be the largest gathering of humans in one place, at one time on Earth.

An intimate, personal and surprisingly life-affirming story with a rare illness, Guillain-Barré syndrome, at its heart.

The verdict has been delivered. The appeals denied. But the battle over one of Britain’s most chilling and controversial criminal cases is just beginning. Lucy Letby is serving 15 whole-life sentences after being found guilty of murdering seven babies and attempting to kill seven more. The case transfixed the nation, but following the verdicts, questions about her guilt become urgent and unsettling.

Boxer Lee Selby has walked a rocky road in life. He’s fought his way up from small smoky social clubs in south Wales to boxing’s world stage today. He’s now a contender, preparing for the defining fight of his life - to try and become the featherweight champion of the world.