Diamond Docs

OceanGate's Titan tourist submersible imploded in 2023 on a deep-sea dive to the Titanic. This documentary details how a bold vision ended in tragedy.

A look at how climate change affects our environment and what society can do to prevent the demise of endangered species, ecosystems, and native communities across the planet.

Set in the golden era of Grand Prix Racing '1' tells the story of a generation of charismatic drivers who raced on the edge, risking their lives during Formula 1's deadliest period, and the men who stood up and changed the sport forever.

Adventurer, filmmaker, inventor, author, unlikely celebrity and conservationist: For over four decades, Jacques-Yves Cousteau and his explorations under the ocean became synonymous with a love of science and the natural world. As he learned to protect the environment, he brought the whole world with him, sounding alarms more than 50 years ago about the warming seas and our planet’s vulnerability. In BECOMING COUSTEAU, from National Geographic Documentary Films, two-time Academy Award®-nominated filmmaker Liz Garbus takes an inside look at Cousteau and his life, his iconic films and inventions, and the experiences that made him the 20th century’s most unique and renowned environmental voice — and the man who inspired generations to protect the Earth.

The Beatles stormed through Europe's music scene in 1963, and, in 1964, they conquered America. Their groundbreaking world tours changed global youth culture forever and, arguably, invented mass entertainment as we know it today. All the while, the group were composing and recording a series of extraordinarily successful singles and albums. However the relentless pressure of such unprecedented fame, that in 1966 became uncontrollable turmoil, led to the decision to stop touring. In the ensuing years The Beatles were then free to focus on a series of albums that changed the face of recorded music.

A vivid journey into the mysterious subterranean world of mycelium and its fruit— the mushroom. A story that begins 3.5 billion years ago, fungi makes the soil that supports life, connecting vast systems of roots from plants and trees all over the planet, like an underground Internet. Through the eyes of renowned mycologist Paul Stamets, professor of forest ecology Suzanne Simard, best selling author Michael Pollan, food naturalist Eugenia Bone and others, we experience the power, beauty and complexity of the fungi kingdom.

London, England, 2008. Some of the most distinguished experts on the work of Italian artist Leonardo da Vinci (1452-1519) gather at the National Gallery to examine a painting known as Salvator Mundi; an event that turns out to be the first act of one of the most fascinating stories in the history of art.

The Cove tells the amazing true story of how an elite team of individuals, films makers and free divers embarked on a covert mission to penetrate the hidden cove in Japan, shining light on a dark and deadly secret. The shocking discoveries were only the tip of the iceberg.

Follow the veterans and newest class of Navy and Marine Corps flight squadron as they go through intense training and into a season of heart-stopping aerial artistry.

From the UFC Octagon in Las Vegas and the anthropology lab at Dartmouth, to a strongman gym in Berlin and the bushlands of Zimbabwe, the world is introduced to elite athletes, special ops soldiers, visionary scientists, cultural icons, and everyday heroes—each on a mission to create a seismic shift in the way we eat and live.

Featuring unprecedented access to Jim Henson's personal archives, filmmaker Ron Howard brings us a fascinating and insightful look at a complex man whose boundless imagination inspired the world.

In candid conversations with actor Jonah Hill, leading psychiatrist Phil Stutz explores his early life experiences and unique, visual model of therapy.

Featuring never-before-seen footage, concert performances and intimate interviews, filmmaker Ron Howard examines the life and career of famed opera tenor Luciano Pavarotti.

When Washington Post journalist Jamal Khashoggi disappears after entering Saudi Arabia’s consulate in Istanbul, his fiancée and dissidents around the world are left to piece together the clues to a brutal murder and expose a global cover up perpetrated by the very country he loved.

While investigating the furtive world of illegal doping in sports, director Bryan Fogel connects with renegade Russian scientist Dr. Grigory Rodchenkov—a pillar of his country’s “anti-doping” program. Over dozens of Skype calls, urine samples, and badly administered hormone injections, Fogel and Rodchenkov grow closer despite shocking allegations that place Rodchenkov at the center of Russia’s state-sponsored Olympic doping program.

Filmed over seven years, this feature documentary chronicles the extraordinary life of professional racer and TV personality Jessi Combs. Seamlessly blending inspiration and heartbreak with joy and tragedy, viewers are thrown directly into the cockpit for Jessi’s exceptional endeavor – and the price that she ultimately paid for success.

When National Geographic photographer James Balog asked, “How can one take a picture of climate change?” his attention was immediately drawn to ice. Soon he was asked to do a cover story on glaciers that became the most popular and well-read piece in the magazine during the last five years. But for Balog, that story marked the beginning of a much larger and longer-term project that would reach epic proportions.

A look at the history of the American comedy publication and production company, National Lampoon, from its beginning in the 1970s to 2010, featuring rare and never before seen footage, this is the mind boggling story of The National Lampoon from its subversive and electrifying beginnings, to rebirth as an unlikely Hollywood heavyweight, and beyond. A humour empire like no other, the impact of the magazines irreverent, often shocking, sensibility was nothing short of seismic: this is an institution whose (drunk stoned brilliant) alumni left their fingerprints all over popular culture. Both insanely great and breathtakingly innovative, The National Lampoon created the foundation of modern comic sensibility by setting the bar in comedy impossibly high.

In this documentary, law enforcement faces scrutiny as Americans demand justice after police violence claims multiple Black lives in Cleveland.

Follow pop star Lizzo and explore her humble beginnings to her meteoric rise with an intimate look into the moments that shaped her hard-earned rise to fame, success, love and international stardom.