I certainly don't know

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.

Filmmaker Christopher Quinn observes the ordeal of three Sudanese refugees -- Jon Bul Dau, Daniel Abul Pach and Panther Bior -- as they try to come to terms with the horrors they experienced in their homeland, while adjusting to their new lives in the United States.

More than 65 million people around the world have been forced from their homes to escape famine, climate change and war, the greatest displacement since World War II. Filmmaker Ai Weiwei examines the staggering scale of the refugee crisis and its profoundly personal human impact. Over the course of one year in 23 countries, Weiwei follows a chain of urgent human stories that stretch across the globe, including Afghanistan, France, Greece, Germany and Iraq.

This character-driven film considers the evolving sex trafficking landscape as seen by the main players: the exploited, the pimps, the johns that fuel the business, and the cops who fight to stop it.

Years spent recording footage of creatures from every corner of the globe is bound to produce a bit of drama. Here's a behind-the-scenes look.

This documentary focuses on the actors and their journey over two summers to create the remake to the original IT, by Stephen King. The documentary originally released as bonus material, bundled with IT: Chapter Two.

The film follows adventurer Jeff Johnson as he retraces the epic 1968 journey of his heroes Yvon Chouinard and Doug Tompkins to Patagonia.

A look at the origins, history and conspiracies behind the "Majestic 12", a clandestine group of military and corporate figureheads charged with reverse-engineering extraterrestrial technology.

A documentary on the expletive's origin, why it offends some people so deeply, and what can be gained from its use.

Just two years away from turning 30, participants in Michael Apted's documentary series are facing serious questions of identity and purpose, wondering whether they've found their place in the world.