A documentary showing a Chinese investor's attempts to turn a small regional airport in north east Germany into a major international air traffic hub.

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

Su has set up a restaurant without a permit. Unsurprisingly, the authorities send him away. Su then decides to go back home to the countryside, where his wife and children still live. He isn't exactly welcomed back with open arms.

The trembling starts in his neck when Markus gets closer to the images that have chased him for 49 years. Now he steers his motor home south, as far away from his past as possible.

Exploring the mechanisms of the Nazi seizure of power and focusing on forgotten sites in Saxony and Thuringia, the film investigates early "wild" concentration camps established after 1933 for the suppression of political opponents.

People call those who haul camels to and from desert areas and take camel transportation as their profession camel caravans. However, with the development of modern transportation, the camel's transportation function in the desert has gradually disappeared, and the camel caravans have faded out of the historical stage. The documentary tells the story of the last generation of camel caravans in Minqin County, Gansu Province.

A desperate cry for help written in Chinese was discovered in a pregnancy test sold in France and made in a Chinese factory. It revealed a hidden world of Chinese prison-companies where prisoners are forced to work for 15 hour days manufacturing products for export. This documentary tries to find out who wrote the letter.

A documentary about Caroll Spinney who has been Sesame Street's Big Bird and Oscar the Grouch since 1969. At 78-years-old, he has no intention of stopping.