The Mysteries of Cosquer Cave

In 1609, Henry IV sent Inquisition judge Pierre de Lancre to the French Basque Country to investigate witchcraft. In the trials, 80 people were sentenced to death at the stake. Between the 15th and 17th centuries, a total of between 40,000 and 60,000 people fell victim to such waves of persecution in Europe. How can this phenomenon be explained?

In Israel, a joint French-Israeli scientific mission is set to unearth the secrets of the hill of Kiryath-Jearim (or Kiryat Ya’arim), converted to the site of a Catholic convent, where, according to the Bible, the Ark of the Covenant was kept for at least twenty years before being brought to Jerusalem by King David, father of King Solomon, who would eventually build the Holy of Holies inside the First Temple to house it.

North of Barcelona’s Old Town, in the Eixample district, the organically shaped towers of the Sagrada Família soar into the sky. Inside, visitors are immersed in a floral and botanical world, as if carved in stone. In February 2026, the cross was placed atop the most recently completed main tower—and since then, the Sagrada Família has been the tallest church in the world. Why has it taken over a century to complete Gaudis life’s work? What inspired him during the design phase, and above all: How does one complete a work without its creator? To explore these questions, the film delves into the world’s oldest active construction site and traces its history as well as the most recent architectural decisions. Experts in history and architecture discuss Gaudí and his work. The film also highlights the challenges associated with continuing construction and how the Catalan master’s successors interpreted and implemented this visionary project.

A short distance from Marseille, at Cape Morgiou, in the depths of the Calanques massif, lies the Cosquer cave, discovered only about thirty years ago by a diver, Henri Cosquer. With its bestiary of hundreds of paintings and engravings - horses, bison, jellyfish, penguins - the only underwater decorated cave in the world allows us to learn a little more about Mediterranean societies 30,000 years ago. Today, threatened by rising water levels accelerated by global warming, this jewel of the Upper Paleolithic is in danger of being swallowed up. To save the cave from disappearing, the Ministry of Culture has chosen to digitize it. From this virtual duplicate, a replica has been made on the surface to offer the public a reconstruction that allows them to admire these masterpieces.

This is the story of a vegetable garden, from the first seeds to the harvest. But this garden is different, because here the gardener has decided to banish pesticides and other chemicals, and to be helped only by discreet workers, the insects. As we dive into the heart of this plant kingdom, we discover thousands of tiny lives that organize themselves as in a micro-society: decomposing insects, recyclers, pollinators, the workers of the garden work to maintain a fragile balance within the vegetable garden. As the plants grow and begin to produce their first vegetables, the incredible interactions between insects and plants help protect the future harvest. But it is also their personal stories that punctuate the life of the garden. Between parades, mutual aid and attempted putsch, the story of the vegetable garden thus takes the form of a true nature tale.

The Amazonian forest has long been considered as virgin of any ancient culture. However, for several decades, researchers have been able to distinguish traces of past human occupation. They estimate that in 1492, at the time of the arrival of the Europeans on the continent, the Amazon counted between 8 and 10 million individuals, soon decimated by the viruses brought from the Old Continent. Today, archaeologists are discovering and studying pre-Columbian ceramic funerary urns decorated with mysterious and complex designs in human and animal forms. The stylistic analysis of these urns has allowed the identification of hundreds of different cultures that populated the Amazon basin. All of them have in common the personification of the animals that they represent, which suggests that they were animist.

What started as a simple tomb became over a 2,000 years history the universal seat of Christendom and is today one of the most visited museum in the world with invaluable collections of Arts, Manuscripts, Maps. Using spectacular 3D modelisation and CGI to give viewers as never before a true understanding of the history of this architectural masterpiece and its extensions, the film will also use animation to tell relevant historical events. This heritage site reveals new untold secrets with the help of historians deciphering the Vatican’s rich archives and manuscripts collection and following the restorations at work (newly discovered frescoes by Raphael) and recent excavations. A story where Religion, Politics, Arts and Science meet to assert religious authority and serve as a spiritual benchmark.

Over the centuries, Mont Saint-Michel, an extraordinary island located in the delta of the Couesnon River, in Normandy, France, a place floating between the sea and the sky, has been a sanctuary, an abbey, a fortress and a prison. But how was this architectural wonder built?

Based on the latest technological and scientific advances, this documentary explores the palace's architectural past to resurrect Louis XIV's vanished Versailles. Versailles was an ongoing building site at the time of Louis XIV and continued to be transformed by its successive occupants later on. The Versailles we know today only vaguely resembles the Versailles of the Sun King. Most of its original features and apartments no longer exist. Thanks to the digitisation of thousands of plans, a team of scientists takes us back in time to explore this forgotten past in a new way, through a large-scale reconstruction project to bring back the Versailles of Louis XIV as he designed it, according to his requirements and dreams.

Combining real footage, archival footage, fiction and 3D modeling, this unseen documentary traces the history of this spectacular and unfinished work.

In Southern France the entrance to a decorated cave hides 35 meters under sea level. Discovered 20 years ago the paintings date back 30000 years—and are threatened by rising waters. Follow a group of prehistorians and craftsmen as they construct a full-sized replica of the cave to preserve them.