(Click CC for subtitles) Descending to remarkable depths below the sea on one single breath, Alessia Zecchini enters what she describes as the last quiet place on Earth. The Italian champion is determined to set a new world record in freediving, a dangerous extreme sport in which competitors attempt to reach the greatest depth without the use of scuba gear. Freedivers are often subject to blackouts upon ascent, necessitating the help of safety divers like Stephen Keenan, a free-spirited Irish adventurer who fell in love with the sport in Dahab, Egypt.
Having formed a special bond on the freediving circuit, Alessia and Stephen train together to make an attempt on Dahab’s legendary Blue Hole and its challenging 85-foot-long tunnel 184 feet below the Red Sea, their fates inextricably bound together.

Fueled by a ruthless and maniacal ambition to conquer Central Japan, Nobunaga has destroyed many enemies who have underestimated him. His vicious military campaigns to weaken the powerful Buddhist institutions have turned large swathes of the population against him. As Nobunaga's cruelty intensifies, some generals begin to question his command, leading to a betrayal that alters the political landscape forever.

We can survive for weeks without food, but only days without water: it is the essential element of life. Yet many millions of us live in parched deserts around the world. In the second episode of Human Planet, we discover how the eternal quest for water brings huge challenges - and ingenious solutions - in the driest places on Earth. Battling through a sand storm in Mali, Mamadou must get his cows to a remote lake but desert elephants have arrived first. Can he find a safe way through the elephant blockade? Alone for weeks on end, Tubu women and children navigate the endless dunes of the Sahara. How does young Shede know where to find the last oasis, three days walk across the sea of sand? At the height of the drought we witness a spectacular frenzy: two thousand men rushing into Antogo Lake to catch the fish trapped by the evaporating water. When the rain finally arrives in the desert it's a time for flowering and jubilation - and love. The Wodaabe men of Niger put on make-up for an intoxicating courtship dance and beauty contest.

Years after he changed the landscape of filmmaking with The Exorcist, filmaker and writer William Friedkin moves from fiction to fact with this documentary. What began as a brief conversation between Friedkin and Father Gabrielle Amorth - the head Exorcist for the Diocese of Rome for over 30 years - as two professionals who knew of each other's work, soon transformed into an once-in-a-lifetime opportunity, as Amorth agreed Friedkin could film an exorcism ceremony. It would be the ninth exorcism for a painfully afflicted woman, and it would be filmed by Friedkin alone, with no other crew allowed, no light other than the natural light in the room and a small digital camera-and-mic unit that could capture the ritual and its revelations.
Combining the startling and singular footage from Cristina's exorcism with interviews from priests and psychologists, neurosurgeons and non-believers, Friedkin guides us on a journey into the twilight world between the boundaries of what we know and what we don't.

The Codex Gigas, or Devil's Bible, is the world's largest and most enigmatic medieval manuscript, said to be crafted from 160 donkey skins and weighing a staggering 165 pounds. Its chilling full-page portrait of the Devil, believed to be the result of a monk's desperate pact with dark forces, is just the beginning of its mysteries. Written in the Kingdom of Bohemia, this legendary text blends biblical scripture with forbidden demonic spells, making it both sacred and cursed.
Filled with mystical medical formulas and cryptic incantations, the Codex Gigas holds mysteries that have fascinated historians for centuries. The haunting contrast between a Heavenly City and the devil's image adds to its mystique. This documentary dives deep into one of history's most mysterious artifacts, uncovering secrets that have captivated the world for generations.

This documentary takes you deep into a case that is as controversial as it is shocking. At the center of it all are the Warrens, a renowned pair of paranormal investigators. Prepare to uncover the spine-chilling story of a family besieged by malevolent forces, culminating in an alleged possession and a shocking murder. Through a riveting blend of reenactments and personal footage, witness the apparent possession of a young boy and the gruesome murder that follows. Experience the unprecedented legal defense that hinges on 'demonic possession' in a U.S. murder trial. Listen to firsthand accounts of this alleged infernal influence.
This gripping film offers a unique perspective, blurring the lines between the supernatural and the human psyche, and challenges your understanding of the unexplained.