Jean Moulin, Klaus Barbie, the justice of history

When Allied forces liberated the Nazi concentration camps in 1944-45, their terrible discoveries were recorded by army and newsreel cameramen, revealing for the first time the full horror of what had happened. Making use of British, Soviet and American footage, the Ministry of Information’s Sidney Bernstein (later founder of Granada Television) aimed to create a documentary that would provide lasting, undeniable evidence of the Nazis’ unspeakable crimes. He commissioned a wealth of British talent, including editor Stewart McAllister, writer and future cabinet minister Richard Crossman – and, as treatment advisor, his friend Alfred Hitchcock. Yet, despite initial support from the British and US Governments, the film was shelved, and only now, 70 years on, has it been restored and completed by Imperial War Museums under its original title "German Concentration Camps Factual Survey".

Filmmaker Alain Resnais documents the atrocities behind the walls of Hitler's concentration camps.

This documentary traces the capture of serial killer Guy Georges through the tireless work of two women: a police chief and a victim's mother.

Five Jewish Hungarians, now US citizens, tell their stories: before March 1944, when Nazis began to exterminate Hungarian Jews, months in concentration camps, and visiting childhood homes more than 50 years later. An historian, a Sonderkommando, a doctor who experimented on Auschwitz prisoners, and US soldiers who were part of the liberation in April 1945.

In June 2013, Laura Poitras and reporter Glenn Greenwald flew to Hong Kong for the first of many meetings with Edward Snowden. She brought her camera with her.

An account of the life and work of legendary Japanese actor Toshirō Mifune (1920-97), the most prominent actor of the Golden Age of Japanese cinema.

A detailing of the rise to prominence and global sporting superstardom of six supremely talented young Manchester United football players (David Beckham, Nicky Butt, Ryan Giggs, Paul Scholes, Phil and Gary Neville). The film covers the period 1992-1999, culminating in Manchester United's European Cup triumph.

The Captains is a feature-length documentary film written and directed by William Shatner. The film follows Shatner as he interviews the other actors who have portrayed starship captains in the Star Trek franchise.

An in-depth investigation into the private world of the American writer J. D. Salinger (1919-2010), who lived most of his life behind the impenetrable wall of a self-imposed seclusion: how his dramatic experiences during World War II influenced his life and work, his relationships with very young women, his obsessive writing methods, his many literary secrets.

The life story of ‘Zen Anarchist’ filmmaker John Milius, one of the most influential storytellers of his generation.