Follow three women at risk of developing Alzheimer’s and join a groundbreaking study to try to prevent the disease, while sharing their ups and downs, anxiously watching for symptoms, and hoping they can make a difference. Barb, Sigrid, and Karen all had mothers with Alzheimer’s and witnessed first hand the devastation wrought by the disease, not only on the mind and body, but on patients’ families.

This is the story of Gerald Cotten and the many people who ended up with empty bank accounts after investing in his Bitcoin cryptocurrency exchange, QuadrigaCX. What does a crypto exchange do? The movie explains it concisely and it almost makes sense: A guy like Cotten takes an investment, converts it to Bitcoin and trades it in hopes of turning a profit, kind of like a stock day trader does. Cotten ’s described as a nerdy guy who felt like an outcast, but found a community of like-minded types in the cryptocurrency world.
Cotten was in India when he got sick and unexpectedly died; he was 30. At the time, QuadrigaCX was Canada’s biggest crypto exchange, holding north of $200 million. But nobody could access the keys and passwords to the company’s accounts and, against conventional wisdom, the company had no safeguards to stop such a thing from happening. Everyone who invested their money was left grasping at empty air. Internet forums foster ideas such as Cotten faked his death and took the money. The journalists and forensic accountants who lend the voice of reason, explores the oddities in the Cotten narrative, ruling out some of the crazier stuff in a quest for the truth.

Sir David Attenborough presents this landmark documentary which brings to life, in unprecedented detail, the lost world of the very last days of the dinosaurs. Searching in the hills of North Dakota, palaeontologist Robert DePalma makes an incredible discovery in a prehistoric graveyard known as Tanis - fossilised creatures, astonishingly well preserved like the bodies found at Pompeii.
Whilst DePalma hunts for the evidence that can shed light on the final days of the dinosaurs, state-of-the-art VFX transports Sir David back in time to the Late Cretaceous to witness the creatures who lived at Tanis at the end of the Age of Dinosaurs. Meanwhile, cutting edge scanning techniques reveal fossilised secrets that could change our understanding of the dinosaurs' extinction once and for all.

Construction of the famous Basilica in Barcelona, designed by Antoni Gaudi, was started in 1882. To this day, it has not been completed. The architecture is one of such creative madness, originality, and fantasy, that it has been declared a World Heritage Site by UNESCO. After years of piecing back together Gaudi’s master plan with advancements in computer technology and design, architects have been able to pursue the building, started 140 years ago. However, as construction progresses, some of its greatest challenges have yet to be surmounted, including the construction of 10 more spires. The team hopes to complete the masterpiece by 2026, Gaudi’s 100 year anniversary.
This film documents the complexities of respecting the original inspiration and techniques set forth by Gaudi over a century ago. Juxtaposing sequences shot in the midst of the cathedral as construction ensues, with reenactments and CGI images, the documentary draws you into Gaudi’s paradise on earth, from the origins of its inspiration to the most recent architectural additions.

The untold story of the doomed steamship's construction, revealing how 15,000 men toiled day and night in life-threatening conditions to create a state-of-the-art floating city. Based on original blueprints and unseen archives, cutting-edge special effects bring this process back to life on screen, and explore how the outsize ambitions that made it all possible also led to the ship's dramatic demise.

Three years after the devastating fire, Lucy Worsley has exclusive access to the Cathedral of Notre-Dame de Paris at a key turning point of the restoration. Work to rebuild and restore the monument is being ramped up in a bid to meet the ambitious deadline to reopen it to the public in 2024. Scaffolding now fills the interior of the cathedral, giving Lucy and the team unprecedented close-up access to every inch of the structure. Lucy meets scientists, historians and craftspeople working to return the 850-year-old Gothic masterpiece to its former glory.
The fire coated Notre-Dame with tons of toxic lead dust, so specialists are now decontaminating the site. Unique access to the stunning rose windows allows Lucy and the stained-glass historians to uncover the mysteries of these enigmatic 13th-century works of art. An unforeseen legacy of the fire threatens to destroy the remaining vaulting, so the team must develop an ingenious solution to save the stonework. The loss of the roof during the fire reveals hundreds of large iron staples embedded in the stone along the top of the walls. And the incredible task of sourcing and cutting two-thousand perfect oaks gets underway to rebuild the world's most complex medieval timber structure - Notre-Dame's extraordinary roof and spire.