Öl - Die Wahrheit über den Untergang der DDR

A mockumentary exploring the legend of the Blair Witch and the case of the three missing student filmmakers.

A fictional documentary-style expose on the rivalry between two tennis stars who battled it out in a 1999 match that lasted seven days.

A mockumentary that chronicles the prevalence of doping in the world of professional cycling.

A documentary on the making of the three Godfather films, with interviews and recollections from the film makers and cast. This feature also includes the original screen tests of some of the actors for "The Godfather" film, and some candid moments on the set of "The Godfather: Part III."

Three tornadoes converge to wreak havoc on Chicago, disrupting the power grid and creating the worst super-storm in history: a category 6 twister.

A look behind the lens of Christopher Nolan's space epic.

The life story of Colin McKenzie, a forgotten pioneer of international cinema who was born in rural New Zealand in 1888.

In 1997, Louis Theroux made a documentary about the world of male porn performers in Los Angeles. 15 years later, he returns to find a business struggling with the deluge of free porn on the internet. Louis revisits some of the original programme's contributors as well as meeting the latest crop of porn performers dreaming of porn stardom.

Pioneering documentary maker Philomena Cunk returns with her most ambitious quest to date: venturing right up the universe and everything to examine life and existence in an attempt to find out the point of it all. Along the way, she interrogates experts on subjects from the big bang to biology and art to artificial intelligence. Really get to the nub of it.

In the Fall of 1999, four teenage sleuths and their Great Dane got lost in the woods while in search of a mystery. This is their story.