The true story of mountain climber Aron Ralston's remarkable adventure to save himself after a fallen boulder crashes on his arm and traps him in an isolated canyon in Utah.

England, December 1926. Although her personal life is in tatters, the famous writer Agatha Christie decides to leave everything behind to help unravel an unsolved murder committed on a train six years ago, unable to imagine the disproportionate consequences that such a selfless act will cause.

The true story of Joe Simpson and Simon Yates' disastrous and nearly-fatal mountain climb of 6,344m Siula Grande in the Cordillera Huayhuash in the Peruvian Andes in 1985.

Set in the Clapham district of south London, England, the film is inspired by true events. The paths of several men intersect during a dramatic thirty-six hours in which their lives are changed forever.

On an archaeological dig in Iraq, author Agatha Christie uncovers a series of murders.

As bombs fall on London, writer Agatha Christie decides it is time to kill off her most famous creation.

In 1979 Clive Sinclair, British inventor of the pocket calculator, frustrated by the lack of home investment in his project,the electric car, also opposes former assistant Chris Curry's belief that he can successfully market a micro-chip for a home computer. A parting of the ways sees Curry, in partnership with the Austrian Hermann Hauser and using whizz kid Cambridge students, set up his own, rival firm to Sinclair Radionics, Acorn. Acorn beat Sinclair to a lucrative contract supplying the BBC with machines for a computer series. From here on it is a battle for supremacy to gain the upper hand in the domestic market.

A comet hits Ireland, and a bigger one is on its way towards the U.S. where 900 million people have to be evacuated.

Drama-documentary recounting the events of the 1st July 1916 and the Battle of the Somme on the Western Front during the First World War. Told through the letters and journals of soldiers who were there.

Biopic of the British ice dancers and British, European, Olympic and World champions, Jayne Torvill and Christopher Dean.

Egypt is home to many of the most famous archaeological treasures on Earth, but over the last five years, Egypt has suffered a tumultuous revolution and tourist numbers have plummeted. This program follows a select cast of individuals, determined to bring Egypt back from the brink of disaster: to discover more of Egypt’s history, to keep its heritage safe and to get tourists to visit the country again.

Surveys the love of luxury, sexual excess and cruelty that formed the dark underside of the Roman empire

In The Beckoning Silence, Joe Simpson, whose amazing battle for survival featured in the multi-award winning "Touching the Void", travels to the treacherous North Face of the Eiger to tell the story of one of mountaineering's most epic tragedies. As a child, it was this story and that of one of the climbers in particular, that first captured Simpson's imagination and inspired him to take up mountaineering.

A doctor and his girlfriend are stalked by a woman who claims to be in love with him. Meanwhile, the man falls in love with a younger woman. Based on a true story

"The Last Dragon" is a nature mockumentary about a British scientific team that attempts to understand the unique incredible beasts that have fascinated people for ages. CGI is used to create the dragons.

A story that imagines how these real-world phenomena may be related. In this story, startling amateur video and photographic evidence, as well as additional audio recordings, suggests whales weren’t the only creatures affected by the Navy’s sonar. The film follows the two scientists who tracked the whale beachings for years and delivers first-hand, on-camera accounts of what they claim to have discovered in the aftermath of one particular beaching. Their story is nothing less than fantastical: they claim to have found the remains of a mermaid.

Documentary film about the then longest range bombing mission in history, which changed the outcome of the Falklands War.

Tornado Rampage 2011 finds the people who were pulled into the raging tornadoes and tells their stories first-hand, with remarkable and terrifying video footage they shot in the heat of the storm. Discovery Channel's 'Stormchaser' Reed Timmer joins the hunt on the 27 April, tracking down the twisters as they form - with exclusive pictures of their progress across Alabama and Mississippi states.

Earth from Space takes you on an epic quest to discover the invisible forces and processes that sustain life on our planet and, for the first time, see them in action in their natural environment in vivid detail. These truly unique images will explore the deepest mysteries of its existence, raising profound questions and challenging the old assumptions of how Earth's system works.

Could King Richard III's spinal deformity have prevented him from leading the charge at the Battle of Bosworth? Modern scoliosis sufferer Dominic Smee and a team of scientists and medieval warfare experts embark on an extraordinary journey to reveal new research that's changing our knowledge of a defamed medieval king.