Haunted by the suicide of a brother, a director and his kin walk across the UK in an emotionally trying, visually sublime journey toward healing.

A behind-the-scenes look at Rick Disharoon and his small-town, family-owned business, The Metal Shop, as the team gets the chance of a lifetime: to build an epic monster truck for Danny McBride and one of Hollywood’s biggest television shows, “The Righteous Gemstones.”

Dr. Steven Greer—an Emergency room doctor turned UFO researcher—discloses top secret information about classified energy and propulsion techniques, investigates new technology and sheds light on criminal and murderous suppression. He does so by accumulating over 100 Government, military and Intelligence-community witnesses who testify on record about the cover-up.

Drawing on the collections of major Russian institutions, contributions from contemporary artists, curators and performers and personal testimony from the descendants of those involved, the film brings the artists of the Russian Avant-Garde to life. It tells the stories of artists like Chagall, Kandinsky and Malevich – pioneers who flourished in response to the challenge of building a new art for a new world, only to be broken by implacable authority after 15 short years and silenced by Stalin’s Socialist Realism.

An intimate, mixed media documentary that follows Tig Notaro, a Los Angeles based comedian, who just days after being diagnosed with invasive stage II breast cancer changed the course of her career with a poignant stand-up set that became legendary overnight. This documentary explores Tig’s extraordinary journey as her career ignites and as her life unfolds in grand and unexpected ways, all the while continuing to battle a life-threatening illness and falling in love. This film is a hybrid of comedy and drama that captures a personal journey about facing crisis head on with honesty and grace and overcoming pain and suffering with the healing power of comedy. It’s a story about moving forward during a period of your life when you don’t know what is going to happen. When you are willing to risk it all for what you believe is the right thing to do and for what you want to happen in this life.

Bettany Hughes goes in search of this lost civilisation, revealing the story of a city founded out of the desert by Alexander the Great in 331 BC to become the world’s first global centre of culture. The documentary also looks at the role of astronomer and philosopher Hypatia, and incorporates stunning footage from the feature film ‘Agora’.

Poignant stories of homelessness on the West Coast of the US frame this cinematic portrait of a surging humanitarian crisis.

Acclaimed artist Abdou Ouologuem delves into the legend and legacy of the richest person in the history of the world, the 14th century Malian king Mansa Musa, who has been almost entirely wiped from recorded history.

Recount the achievements—some personal, some professional, and many halted—of an NBA legend before his untimely death.

Tultepec, Mexico is known for just one thing: fireworks. The city manufactures more than half of all fireworks made in Mexico, a good percentage of which will be set off at the small town’s annual festival for San Juan de Dios.

Shaped in a travelogue, Turkish Way tells the journey and experiences of the three Roca brothers in their trip across Turkey. It describes their process of learning about one of the most unknown, powerful, and ancient cuisines of the world.

From his thoughts on aggressively scented trash bags to desk jobs in hell, comedian Demetri Martin delivers a one-of-a-kind stand-up special.