The Danish female swimmers

In 2015 filmmaker Themistocles Lambridis set off on an adventure to shed light on a side of Greece that few are aware of. With his camera in hand and snowboard under foot, he shredded a vast playground of snow, explored fresh tracks and revealed a backcountry unlike any other. From the island of Crete to Mount Olympus, “The Thing About Greece” is an epic documentary that will forever alter your perception of this coastal country.

This chronicle of the Christchurch Commonwealth Games marked one of the National Film Unit's most ambitious productions. Though a range of events (including famous runs by John Walker and Dick Tayler), are covered, the film often bypasses the pomp and glory approach; instead it dares to talk to the injured and mention that most competitors lose. The closing ceremonies of the "friendly games" feature the athletes gathering to — as the official song's chorus put it — "join together". Four directors joined together to work on it: Arthur Everard, John King, Paul Maunder and Sam Pillsbury.

Oscar Winner Morgan Freeman narrates this documentary about unlocking the ancient art's secrets. Watch the smallest masters beat the world's strongest and most celebrated athletes.

"De Pleintjes" is a documentary about Antwerp's street football culture. Rough areas such as Het Kiel, Borgerhout, Deurne and Stuivenberg are the backdrops to the social lives of thousands of youngsters. It's these areas where they grow up, learn about the world, and above all, dream of a better future.

Portrait of the Austrian skier Franz Klammer.

ORF chief director Michael Kögler met the legend again 30 years after his multi-award-winning documentary “Die Franz Klammer Story”. Never-before-broadcast material from the ORF archives provides deep insights into the career and life of the most successful downhill skier in alpine skiing history.

A documentary on Argentinean soccer star Diego Maradona, regarded by many as the world's greatest modern player.

Halfway between a sports documentary and an conceptual art installation, "Zidane" consists in a full-length soccer game (Real Madrid vs. Villareal, April 23, 2005) entirely filmed from the perspective of soccer superstar Zinedine Zidane.

The Detroit Pistons of the late 1980s and early '90s seemed willing to do anything to win. That characteristic made them loved — and hated. It earned them the title: Bad Boys.

The NPF, a women's professional softball league that few know exists, has spent decades struggling for survival in a male-dominated sports world. Its players are forced to choose between their livelihood and their dreams, and this year they've been given another chance.

This behind the scenes feature will put you in the minds and on the boards of these athletes as they create a venue that that allows ultimate innovation and creativity outside of what’s traditionally defined as progression in snowboarding.