Louis Aragon, a mask in Paris

This revealing documentary honors the legendary Sidney Poitier—iconic actor, filmmaker, and civil rights activist. Featuring interviews with Denzel Washington, Spike Lee, Halle Berry, and more.

Short film to a song of love lost and rediscovered, a woman sees and undergoes surreal transformations. Her lover's face melts off, she dons a dress from the shadow of a bell and becomes a dandelion, ants crawl out of a hand and become Frenchmen riding bicycles. Not to mention the turtles with faces on their backs that collide to form a ballerina, or the bizarre baseball game.

A visual montage portrait of our contemporary world dominated by globalized technology and violence.

In the Realms of the Unreal is a documentary about the reclusive Chicago-based artist Henry Darger. Henry Darger was so reclusive that when he died his neighbors were surprised to find a 15,145-page manuscript along with hundreds of paintings depicting The Story of the Vivian Girls, in What is Known as the Realms of the Unreal, of the Glodeco-Angelinnian War Storm, Cased by the Child Slave Rebellion.

Artists in LA discover the work of forgotten Polish sculptor Stanislav Szukalski, a mad genius whose true story unfolds chapter by astounding chapter.

Through deeply personal interviews with her siblings and an examination of the photographs, letters, and belongings left behind, Mariska assembles a new portrait of her mother Jayne Mansfield, an extraordinary and complex woman.

JB Smoove and Martin Starr host a celebration of 20 years of "Spider-Man" movies, from the Sam Raimi trilogy to Marc Webb's movies and the trio from Jon Watts.

In 1999, Internet entrepreneur Josh Harris recruits dozens of young men and women who agree to live in underground apartments for weeks at a time while their every movement is broadcast online. Soon, Harris and his girlfriend embark on their own subterranean adventure, with cameras streaming live footage of their meals, arguments, bedroom activities, and bathroom habits. This documentary explores the role of technology in our lives, as it charts the fragile nature of dot-com economy.

When Allied forces liberated the Nazi concentration camps in 1944-45, their terrible discoveries were recorded by army and newsreel cameramen, revealing for the first time the full horror of what had happened. Making use of British, Soviet and American footage, the Ministry of Information’s Sidney Bernstein (later founder of Granada Television) aimed to create a documentary that would provide lasting, undeniable evidence of the Nazis’ unspeakable crimes. He commissioned a wealth of British talent, including editor Stewart McAllister, writer and future cabinet minister Richard Crossman – and, as treatment advisor, his friend Alfred Hitchcock. Yet, despite initial support from the British and US Governments, the film was shelved, and only now, 70 years on, has it been restored and completed by Imperial War Museums under its original title "German Concentration Camps Factual Survey".

A documentary on the life of John Lennon, with a focus on the time in his life when he transformed from a musician into an antiwar activist.

A compilation of over 30 years of private home movie footage shot by Lithuanian-American avant-garde director Jonas Mekas, assembled by Mekas "purely by chance", without concern for chronological order.

Filmmaking icon Agnès Varda, the award-winning director regarded by many as the grandmother of the French new wave, turns the camera on herself with this unique autobiographical documentary. Composed of film excerpts and elaborate dramatic re-creations, Varda's self-portrait recounts the highs and lows of her professional career, the many friendships that affected her life and her longtime marriage to cinematic giant Jacques Demy.

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

Photographer Estevan Oriol and artist Mister Cartoon turned their Chicano roots into gritty art, impacting street culture, hip hop and beyond.

Amber Heard and Nicole Kidman discuss their characters Mera and Atlanna.

Alexander McQueen's rags-to-riches story is a modern-day fairy tale, laced with the gothic. Mirroring the savage beauty, boldness and vivacity of his design, this documentary is an intimate revelation of McQueen's own world, both tortured and inspired, which celebrates a radical and mesmerizing genius of profound influence.

Martin Scorsese’s portrait of writer and social commentator Fran Lebowitz, celebrated for her sharp wit and observations on modern life. Filmed at New York’s Waverly Inn and intercut with archival footage and interviews, the documentary captures Lebowitz’s distinctive worldview through her spontaneous monologues and public appearances.

A documentary that explores the downloading revolution; the kids that created it, the bands and the businesses that were affected by it, and its impact on the world at large.

Un Chien Andalou is an European avant-garde surrealist film, a collaboration between director Luis Buñuel and Salvador Dali.

The life and career of one of comedy's most inimitable modern voices, Mr. Gilbert Gottfried.