From preparing the British financial system for the possible impacts of Brexit to keeping billions of pounds worth of gold secure, this episode goes inside the Bank of England during 2018.

Filmed with unprecedented access, this episode goes inside the Bank to show how it prints our cash, ensures our money holds its value and sets the UK’s interest rate.

Martina Navratilova’s tweet about trans women athletes sparked a heated argument. In this documentary, she opens up the debate to answer some of her own questions.

Professor Brian Cox explores the dramatic lives of the eight majestic planets/worlds that make up our solar system.

David Olusoga opens secret government files to show how the Windrush scandal and the ‘hostile environment’ for black British immigrants has been 70 years in the making.

The unflinching, extraordinary and multi-award-winning documentary that follows rock climber Alex Honnold as he attempts the first ever free solo climb of the 3200-foot vertical face of El Capitan

Film marking a year since one of the deadliest days of violence in the Gaza Strip for a generation, using footage and testimony from both sides to reveal what really happened.

After one of the hottest years on record, Sir David Attenborough looks at the science of climate change and potential solutions to this global threat.

Over nine tumultuous months, BBC political editor Laura Kuenssberg takes us inside the most extraordinary political story of our time – Brexit.

Documentary about the secret team of content moderators who clean the internet. Who are they, what criteria do they use, and where does content moderation end and censorship begin?

This series will chart the origins of London and its meteoric rise to power and take viewers through the frequently glorious and always compelling history of the British capital. The series examines how it grew from a small Roman trading post, to the capital of the British Empire, and ultimately to the thriving megacity we know today, despite facing dramatic invasions, fires and deadly plague.

Un­re­ported World is a for­eign af­fairs pro­gramme broad­cast by Chan­nel 4 in the United King­dom. Over the course of its thirty-one se­ries, re­porters have trav­elled to dan­ger­ous lo­ca­tions all over the world in an at­tempt to un­cover sto­ries usu­ally ig­nored by the world me­dia.

Dispatches investigates those who have got rich since the Brexit referendum, capitalising on the almost unprecedented political uncertainty around Britain's exit from the EU

Final part of an exclusive series following the construction of Crossrail - one of Europe’s largest projects and one of the most ambitious in Britain since the time of Brunel.

With exclusive access, this returning series follows the construction workers of Crossrail as they battle to finish the final stages of the new Elizabeth Line underground railway beneath the streets of London.

On 13 February 2012, war-correspondent Marie Colvin and photographer Paul Conroy entered war-ravaged Syria to cover the plight of civilians trapped in the besieged city of Homs, under attack by the Syrian army. Only one of them returned.

Documentary in which Angela Rippon looks into the new ways that scientists are trying to fight bacterial infections, as they try to combat antibiotic resistance.

Lucy Worsley reveals the myths and manipulations behind American history.

Revealing the extraordinary animals, astonishing landscapes and remarkable people who live alongside the Amazon, Mississippi and Nile.

Join biological anthropologist Professor Alice Roberts, and genetics expert Aoife McLysaght, as they bring our evolutionary story to life and asks challenging questions about the future.

Professor Jeremy Black explains the unique economic, social and political factors that helped Britain transform itself almost entirely by the 19th century.

Five extraordinary animals, each in a heroic struggle against rivals and against the forces of nature, fighting for their own survival and for the future of their dynasties.

Alastair Sooke takes an in-depth look at the art of the Roman Empire.

Ian Wright charts the inspiring rise of black footballers in Britain through archive footage, original interviews and a compilation of individual stories from the past and present. Contributors include Ashley Cole, Raheem Sterling, John Barnes, Paul Ince, Rhian Brewster and Gareth Southgate.

Ian Wright fronts two programmes looking at pioneering black players in English football and the racism they had to endure.

Stevie Wonder fans including Martin Freeman and Trevor Nelson celebrate the man and his music by selecting their favourite songs and performances from his scores of hits.

Over a compelling and turbulent year, film-maker Michael Waldman gains privileged access to the strange, secretive and fascinating world of British diplomats.

A documentary following a resident of Hull as he attempts to make a positive impact on his community by travelling with a hip-hop tour bus.

Un­re­ported World is a for­eign af­fairs pro­gramme broad­cast by Chan­nel 4 in the United King­dom. Over the course of its thirty-one se­ries, re­porters have trav­elled to dan­ger­ous lo­ca­tions all over the world in an at­tempt to un­cover sto­ries usu­ally ig­nored by the world me­dia.

Un­re­ported World is a for­eign af­fairs pro­gramme broad­cast by Chan­nel 4 in the United King­dom. Over the course of its thirty-one se­ries, re­porters have trav­elled to dan­ger­ous lo­ca­tions all over the world in an at­tempt to un­cover sto­ries usu­ally ig­nored by the world me­dia.