In the final two episodes, Dean Potter’s dream of pushing free solo climbing beyond anything seen before collides with the arrival of Alex Honnold, a younger climber capable of taking the sport into terrifying new territory. As both men circle the impossible challenge of El Capitan, Dean is forced to confront not only a rival, but the fear that his place at the edge of climbing history may be slipping away. What begins as a battle for greatness becomes something far more personal: A struggle with ego, identity, isolation and the dangerous need to keep proving himself when the world is already watching. As Dean’s mental health declines and some of his closest supporters begin to drift away, he takes a risky job in China and seems to move even closer to the edge. But a new relationship gives him a fragile sense of grounding, and his lifelong dream of flight finally comes into focus through the radical world of wingsuit flying. The final chapters become both breathtaking and haunting, following a man who searched for freedom in the air, in the mountains and in the spaces where fear becomes almost spiritual. Intimate, tense and deeply emotional, they reveal the beauty and tragedy of a life lived in pursuit of the impossible.
In episodes 15 and 16, the war begins to close in on the Axis powers not only across battlefields, but inside the societies that created it. Germany and Japan face the turning tide in radically different ways: Hitler’s regime tries to preserve the illusion of normal life while driving production through propaganda, forced labor and terror, while Japan demands sacrifice, austerity and total obedience from its people as American submarines cut the lifelines of empire. As bombing raids, shortages and fear shatter the home front, the documentary reveals how nations built on conquest begin to feel the terrible cost of the war they unleashed. The story then moves into one of the most powerful chapters of resistance in occupied Europe. As Allied armies advance from Normandy and Soviet forces push from the east, ordinary people and underground fighters rise against Nazi rule in France, Poland and even inside the machinery of extermination itself. From coded BBC messages and the liberation of Paris to the doomed Warsaw Uprising and the desperate courage of prisoners documenting the horrors of Auschwitz, these episodes show war at its most human and devastating: A struggle not only between armies, but between tyranny and the refusal to be erased.
In episodes 3 and 4, a seemingly simple ingredient becomes the invisible force that has shaped civilizations, fueled exploration, and quietly dictated the fate of empires. From ancient trade routes to modern industry, salt emerges not just as a seasoning, but as a powerful driver of human history and survival. At the same time, the story shifts to something far more familiar yet equally unsettling: the global dominance of a single type of banana. What appears to be abundance hides a fragile system built on uniformity, where one disease could wipe out a staple food relied upon by millions. As the journey unfolds, the narrative exposes the hidden cost of convenience and monoculture, revealing how the loss of biodiversity is not a distant ecological concern but an immediate threat to our food security and future. With striking connections between past and present, these episodes invite you to rethink what you eat, where it comes from, and how something as ordinary as salt or a banana could hold the key to understanding the balance—and imbalance—of our world.
In episodes 7 and 8, we see how World War II descends into one of the darkest chapters in human history while the Allies prepare to strike back for the first time on a new front. As Hitler’s power spreads across Europe, Nazi hatred turns persecution into policy, pushing Jewish families from discrimination and public humiliation into ghettos, deportations, mass murder, and the horror that will become known as the Holocaust. The war is no longer only a struggle for territory, armies, and empires; it becomes a confrontation with an ideology built on cruelty, fear, and the destruction of an entire people. The story then shifts to North Africa, where the Western Allies must prove they can fight Germany on land. In Operation Torch, inexperienced American troops and their untested commander, Dwight D. Eisenhower, join British forces in a dangerous gamble against the battle-hardened Afrika Korps and the legendary Erwin Rommel. Across deserts, ports, and unforgiving battlefields, the campaign becomes a harsh lesson in modern war, exposing Allied weaknesses while opening the road toward Europe. These two episodes combine moral catastrophe and military turning point, showing both the depths of Nazi evil and the first difficult steps toward its defeat.
In episodes 5 and 6, you can see how two everyday foods open the door to something far bigger: Memory, survival, tradition and the uneasy bond between humans and the natural world. One journey takes you to La Alberca, in Spain, where the pig is not just an animal but part of a living ritual charged with history, pride and contradiction. The other leads into the rice fields of Kerala, India, where every grain carries the weight of climate, heritage and the fight to preserve ways of life that are slipping away. These chapters do far more than show food on a plate: they reveal beauty, tension and the hidden forces that sustain entire cultures, making each scene feel rich, intimate and impossible to forget.
In episodes 3 and 4, the journey intensifies as Will Smith pushes deeper into both the physical and emotional extremes of the planet. In the Amazon, he ventures into dense, unforgiving jungle in search of the elusive green anaconda, confronting fear, danger, and the raw power of one of Earth’s most mysterious predators. Guided by local experts, the expedition becomes a test of courage and trust in a world where nature sets all the rules. The adventure then shifts dramatically to the Himalayas, where the challenge is no longer survival but meaning. High above the clouds, Will explores the idea of happiness alongside monks, scientists, and mountain communities, discovering how isolation, altitude, and ancient wisdom reshape the human mind. Together, these episodes connect the wildness of nature with the inner journey of self-discovery, revealing that the greatest expedition may be the one within.
As Dean’s mental health declines and some of his closest supporters begin to drift away, he takes a risky job in China and seems to move even closer to the edge. But a new relationship gives him a fragile sense of grounding, and his lifelong dream of flight finally comes into focus through the radical world of wingsuit flying. The final chapters become both breathtaking and haunting, following a man who searched for freedom in the air, in the mountains and in the spaces where fear becomes almost spiritual. Intimate, tense and deeply emotional, they reveal the beauty and tragedy of a life lived in pursuit of the impossible.