The Challenge: ETA

Surviving power struggles, betrayals and plots, Hitler's inner circle of Nazi leaders seizes control of Germany and designs its disastrous future.

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

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

The documentary series explores different political figures throughout history.

An immersive 360-degree narrative telling the epic story of the Vietnam War as it has never before been told on film. Featuring testimony from nearly 80 witnesses, including many Americans who fought in the war and others who opposed it, as well as Vietnamese combatants and civilians from both the winning and losing sides.

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.

Oliver Stone's re-examination of under-reported events in American history.

This thought-provoking documentary series examines the harrowing consequences of the Vietnam War, from the Gulf of Tonkin incident to the fall of Saigon.

An in-depth look at the history and pop cultural significance of horror films.

This documentary-series examines Grant's life story using his perspective and experiences to explore a turbulent time in history: the Civil War and Reconstruction.

This intense documentary series details true stories of neighbors gone bad, from heinous fraud schemes to senseless acts of violent retribution.

Five acclaimed contemporary directors tell the story of five legendary Hollywood filmmakers who enlisted in the armed forces to document World War II.

Death row inmates convicted of capital murder give a firsthand account of their crimes in this documentary series.

Witness the stories of history's most notorious kingpins, their terrifying enforcers, and the men and women who've sworn to bring them down.

Featuring rare footage and interviews with CIA insiders, this edge-of-your-seat documentary series traces the epic hunt for Osama bin Laden.

Infographics and archival footage deliver bite-size history lessons on scientific breakthroughs, social movements and world-changing discoveries.

Explore the surprising things we know (and don’t know) about why people are the way they are through expert interviews, rare footage from historical experiments, and brand-new, ground-breaking demonstrations of human nature at work.

Will Smith hosts this look at the evolving, often lethal, fight for equal rights in America through the lens of the US Constitution's 14th Amendment.