Watch Unknown: The Lost Pyramid online on PopcornFilmz

Stars of "The Walking Dead," Andrew Lincoln and Danai Gurira, walk down memory lane and visit iconic locations where pivotal moments between their characters, Rick and Michonne, were filmed.

This documentary delves into the mysteries surrounding the Neanderthals and what their fossil record tells us about their lives and disappearance.

One man's journey to discover the bitter truth about sugar. Damon Gameau embarks on a unique experiment to document the effects of a high sugar diet on a healthy body, consuming only foods that are commonly perceived as 'healthy'. Through this entertaining and informative journey, Damon highlights some of the issues that plague the sugar industry, and where sugar lurks on supermarket shelves.

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.

A thrilling journey through legends, belief and folklore, this film goes behind the scenes with the British Library as they search to tell that story through objects in their collection, in an ambitious new exhibition: Harry Potter: A History Of Magic. J.K. Rowling, who is lending unseen manuscripts, drawings and drafts from her private archives (which will sit alongside treasures from the British Library, as well as original drafts and drawings from Jim Kay) talks about some of the personal items she has lent to the exhibition and gives new insight into her writing, looking at some of the objects from the exhibition that have fired her imagination.

This special explores the return of Obi-Wan Kenobi and Anakin Skywalker to the screen, as well as Ewan McGregor and Hayden Christensen to their classic roles. Director Deborah Chow leads the cast and crew as they create new heroes and villains that live alongside new incarnations of beloved Star Wars characters, and an epic story that dramatically bridges the saga films.

The authorized documentary celebrating the film that redefined Hollywood, 50 years after its premiere. Featuring rare archival footage and interviews with acclaimed Hollywood directors alongside Steven Spielberg, top shark scientists, and conservationists, the film uncovers the behind-the-scenes chaos and how the film launched the summer blockbuster, inspired a new wave of filmmakers, and paved the way for shark conservation that continues today.

This documentary follows NBA superstar LeBron James and four of his talented teammates through the trials and tribulations of high school basketball in Ohio and James' journey to fame.

Embark on a delightful journey into the world of dogs in this documentary that reveals scientific and emotional insights about our lovable BFFs.

With a magical new invention that promised to revolutionize blood testing, Elizabeth Holmes became the world’s youngest self-made billionaire, heralded as the next Steve Jobs. Then, overnight, her 10-billion-dollar company dissolved. The rise and fall of Theranos is a window into the psychology of fraud.

In this documentary, wealthy entrepreneur Bryan Johnson puts his body and fortune on the line to defy aging and extend his life beyond all known limits.

With mesmerizing footage and time lapses of animators at work, this behind-the-scenes special captures the artistry of a unique tale years in the making.

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.

In 2019, Nepalese mountain climber Nirmal “Nims” Purja set out to do the unthinkable by climbing the world’s fourteen highest summits in less than seven months. (The previous record was eight years). He called the effort “Project Possible 14/7” and saw it as a way to inspire others to strive for greater heights in any pursuit. The film follows his team as they seek to defy naysayers and push the limits of human endurance.

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

A detailing of the rise to prominence and global sporting superstardom of six supremely talented young Manchester United football players (David Beckham, Nicky Butt, Ryan Giggs, Paul Scholes, Phil and Gary Neville). The film covers the period 1992-1999, culminating in Manchester United's European Cup triumph.

This documentary starring climber Alex Honnold and famous biologist Bruce Means document their expedition to the South American sky islands in search of new species and discoveries. Follows elite climber Alex Honnold and a world-class climbing team led by National Geographic Explorer and climber Mark Synnott on a grueling mission deep in the Amazon jungle as they attempt a first-ascent climb up a 1000 foot sheer cliff.

Dashing legionnaire Rick O'Connell stumbles upon the hidden ruins of Hamunaptra while in the midst of a battle to claim the area in 1920s Egypt. It has been over three thousand years since former High Priest Imhotep suffered a fate worse than death as a punishment for a forbidden love—along with a curse that guarantees eternal doom upon the world if he is ever awoken.

The James Webb Telescope stirs imaginations with vivid photos of distant galaxies. This documentary tracks its historic journey from inception to launch.

Described as being a film about determination, danger and the ocean’s greatest depths, James Cameron's "Deepsea Challenge 3D" tells the story of Cameron’s journey to fulfill his boyhood dream of becoming an explorer. The movie offers a unique insight into Cameron's world as he makes that dream reality – and makes history – by becoming the first person to travel solo to the deepest point on the planet.