Join Sam and Colby as they explore some of the world's most haunted locations and challenge themselves and their friends with their ultimate fears.

This three-part series is an epic journey of discovery of the natural world along the Amur and its tributaries and of the rich wildlife and the...

Through unprecedented access we showcase the spectacle that is Wild Russia. From east to west, via mountains, volcanoes, deserts, lakes and Arctic...

Bitter Rivals illuminates the essential history - and profound ripple effect - of Iran and Saudi Arabia's power struggle. It draws on scores of...

CIA officer Carrie Mathison is tops in her field despite being bipolar, which makes her volatile and unpredictable. With the help of her long-time...

Michael Portillo travels on the great train routes of Europe, as he retraces the journeys featured in George Bradshaw's 1913 Continental Railway...

Explorer Levison Wood - famous for Walking the Nile, Walking the Himalayas and Walking the Americas - is taking on a new expedition in this four-part...

1942, Great Patriotic War. Returning from a mission, experienced snipers brothers Alexey and Yegor Broshin encounter the German high-class sniper...

TV documentary filmmaker Nicholas Fraser investigates the threat of race hatred by talking to French fascists, Italian supporters of Mussolini,...

The European Union has been beset by a series of comings and goings over the last few years, each triggering its own brand of crisis. The civil war...

Crushed, flooded and exploded into life – Europe is a battlefield of Nature. Discover the extraordinary and shocking geological story of how...

A documentary news series with a taboo-breaking team who deliver incredible news stories from around the world.

In this true-crime documentary, a cult expert and filmmaker infiltrate a polygamist sect to expose a self-proclaimed prophet and bring him to justice.

Since it began in 1983, Frontline has been airing public-affairs documentaries that explore a wide scope of the complex human experience. Frontline's...

The documentary series explores different political figures throughout history.

Through vividly enhanced archival footage and voices from all sides of the conflict, this docuseries brings WWII to life like never before.

The spy game is a serious business, and throughout history, the tools and technologies developed for it have mattered as much as the spies themselves.

WWII in HD is a 10-part American documentary television miniseries that originally aired from November 15 to November 19, 2009 on the History...

In six films, Adam Curtis traces the different forces across the world that have led to now. It covers a wide range—including the strange roots...

The story of the Second World War through the personal accounts of a handful of men and women from four American towns. The war touched the lives of...

Using highly advanced colourisation techniques, critical moments from World War II, from Stalingrad to The Battle of Britain, are shown in a whole...

Chronicles one of the most chilling murder cases in recent memory — honoring the four young lives that were taken while tracing every step from...

From chilling betrayals to murder plots, this true-crime docuseries dissects the dark side of love through eyewitness testimonies.