9/11: Missing Carmen Rivera

Documentary film about the discrimination against zainichi, directed by Yoshihiko Okamoto.

A documentary about a 15-day river-rafting trip on the Colorado River aimed at highlighting water conservation issues.

Each World Trade Center tower consisted of 110 floors. Each floor has a story. In this two-hour special, survivors from two of those floors, many speaking publicly for the first time, tell their stories. Focusing on one floor in the North Tower and one in the South, this film will provide a never-before-achieved intimacy with what it was really like to be inside the Twin Towers on 9/11.

On September 11, 2001, the unimaginable transpired when devastating attacks on the World Trade Center forced the shutdown of the entire U.S. airspace. Thousands of kilometres away in Gander, Newfoundland, a group of Nav Canada air traffic controllers suddenly had the lives of 33,000 people in their hands and had to think fast to find a place for them to go. Discovery uncovers how these unsung heroes managed to safely land 224 planes in four hours, without incident.

ZERO: An Investigation into 9/11 has one central thesis: that the official version of the events surrounding the attacks on 9/11 cannot be true. This feature documentary explores the latest scientific evidence and reveals dramatic new witness testimony, which directly conflicts with the U.S. government's account.

In 1949, philosopher and novelist Simone de Beauvoir wrote the groundbreaking The Second Sex, launching a disruptive discourse on women’s oppression and second-class citizenship. This film dissects the origins and relevance of this bible of feminism, charting de Beauvoir’s fact-finding journey across the US to research her book. The timely and fascinating film honors de Beauvoir’s brilliance and limitations, connecting her revolutionary ideas to the pressing issues women face today.

The hesitant strains of guitar music interwoven with secondhand shops and one physical therapist's recollections.

After Paul Oakenfold and Tiësto lift DJs to rock star icons, a new generation wrestles with excesses that threaten to upend a musical movement. Festivals replace raves, EDM "drops" take over, a company goes bankrupt and DJs "press play."

Michael Moore's view on how the Bush administration allegedly used the tragic events on 9/11 to push forward its agenda for unjust wars in Afghanistan and Iraq.

From Italian set designer to Brazilian stage director, Gianni Ratto, born in Italy in 1916 and based in Brazil since 1954, retraces the geographical path of his life, accompanied by his daughter, passing through Genoa, Milan, Florence, São Paulo, and Rio de Janeiro, visiting places and people who marked his journey. At each encounter, Gianni speaks of his work and reveals the ideas of someone who not only executes but also thinks about theater from a humanist perspective.

An on-the-scene documentary following the events of September 11, 2001 from an insider's view, through the lens of two French filmmakers who simply set out to make a movie about a rookie NYC fireman and ended up filming the tragic event that changed our lives forever.

Liliana Cavani's "The Night Porter" is a film that, fifty years after its release, continues to spark debate and mixed reactions. The story, set in Vienna in 1957, follows doorman Max Aldorfer and his former concentration camp prisoner, Lucia, who reunite after years in a hotel.

Documentary on the Shackleton Antartic expedition. A retelling of Sir Ernest Shackleton's ill-fated expedition to Antarctica in and the crew of his vessel 'The Endurance', which was trapped in the ice floes and frigid open ocean of the Antarctic in 1914. Shackleton decided, with many of his crew injured and weak from exposure and starvation, to take a team of his fittest men and attempt to find help. Setting out in appalling conditions with hopelessly inadequate equipment, they endured all weather and terrain and finally reached safety. Persuading a local team of his confidence that the abandoned team would still be alive, he set out again to find them. After almost 2 years trapped on the ice, all members of the crew were finally rescued.

The internet has been flooded with AI-generated rubbish. Automated bots are producing a flood of AI-generated content that threatens to push everything else out of our social media feeds. Will this ‘slop’ lead to the death of the internet? Or perhaps is the internet a dead space already?

What could a person gain by cycling across Canada? The cyclists on this trek know nothing about cycling. It is clear from the start that a lot of learning will take place throughout the seven-week journey this summer. The elements of wind, sun, spandex and road construction tame the wildest spirits on the team. Everyone has a wall to go through, but how badly does each one want to smash through it. Does the fear of what lies on the other side prevent someone from finishing the trip?

In honour of the 15th Anniversary of 9/11, National Geographic Channel is looking back at the very best reporting we have done since this world-changing tragedy first happened using extended excerpts from past specials that relate directly to events leading up to and following the attacks on New York City and Washington DC.