Adventurer and journalist Simon Reeve heads to Kenya and Uganda to uncover the stories behind Britain's favourite drink, meeting the people who pick, pack and transport tea.

Simon Reeve heads to Vietnam to uncover the stories behind the morning pick-me-up. He travels to the central highlands, where he meets the people who grow, pick and pack coffee.

Robert Peston travels to China to investigate how the economic giant could actually be in trouble. It is a story of spending and investment on a scale never seen before.

As Brazil prepares to host the World Cup, Copacabana Palace follows the lives of the staff and guests at one of Latin America's most iconic hotels.

Documentary in which Ade Adepitan explores the afterlife of some of the clothes we donate to charity shops. He follows the trail to Ghana, the biggest importer of our castoffs.

Documentary about survivors of the 2013 collapse of the Rana Plaza, an eight-storey commerical building in Bangladesh, and the safety of the Bangladeshi garment industry.

Following attempts by the new warden of Maine State Prison to reform the practice of solitary confinement, which has seen inmates locked up alone for days, years or even decades.

Revisiting the terrorist attack on Kenya's Westgate Shopping Mall in September 2013, when four gunmen killed 71 people. Featuring CCTV footage and interviews with the survivors.

Documentary series. This World reveals evidence that challenges the accepted story of one of the most horrifying events of the late 20th century, the Rwandan genocide.