Deep beneath the Indian Ocean, a team of explorers embarks on a bold scientific mission to capture one of nature’s rarest survivors — the coelacanth, a fish unchanged for 400 million years. Narrated by David Attenborough, the film follows NHK’s deep-sea crew aboard the OceanX vessel as they attempt the world’s first 72-hour observation of this living fossil. Using cutting-edge submersibles, they descend into an ancient realm where time itself seems frozen. As the cameras reveal the coelacanth’s slow, graceful movements, scientists uncover vital clues about evolution’s greatest leap — the moment life crawled from sea to land. Blending adventure, technology, and breathtaking natural history, this deep-ocean odyssey illuminates how a single fish still holds the key to understanding our own beginnings.
In the last four episodes, Eugene Levy’s journey turns into a celebration of contrast and courage. In the Maldives, he tries to find his sea legs at a luxurious private island resort that promises anything, anytime, anywhere. In South Africa, he experiences a powerful encounter with an elephant that changes the way he sees connection and empathy. In Portugal, he delights in rich Iberian cuisine, uncovering the soul of local traditions. Finally, in Tokyo, he steps into the ring as a sumo referee, embracing the balance between discipline, culture, and humor in a city bursting with life.
Ocean Ramsey dives off the coast of Hawaii with nothing but a wetsuit and unshakable composure. A marine conservationist whose viral dives have captivated millions, she reads the body language of these great predators and turns fear into focus. Alongside her partner and cameraman Juan Oliphant, she documents every moment of a mission to replace the myth of the monster with one of hard-earned respect, all while facing criticism that questions where advocacy ends and spectacle begins. A visceral, time-pressured journey that challenges you to rethink sharks, risk, and the power of a voice amplified by the sea.
Join David Attenborough on an extraordinary voyage into the hidden world beneath the waves. With unmatched storytelling and unparalleled access to remote ocean realms, he unveils a new era of marine discovery. Through breathtaking visuals and compelling narratives, the documentary exposes both the fragile beauty of ocean life and the grave challenges it faces. Yet, amid the threats, a powerful message of hope emerges — revealing nature's remarkable resilience and the inspiring efforts that could restore the oceans for future generations.
In the seventh and final episode, viewers are taken on a journey across Asia's diverse landscapes, from the vast Gobi Desert to the lush jungles of Borneo. The episode highlights the unique wildlife inhabiting these regions, such as the elusive snow leopard in Central Asia and the endangered Irrawaddy dolphin in the Mekong River. Through stunning visuals and compelling narratives, the documentary showcases the pressing conservation efforts aimed at protecting these species and their habitats.
In the sixth episode, you’ll journey through Asia’s vast deserts and steppes, where life thrives against all odds. Meet the elusive Gobi bear, one of the rarest mammals on Earth, scent-marking ancient trees in its territory. In the densely populated Thar Desert, thousands of demoiselle cranes migrate from Siberia to be greeted with offerings of grain by the local Jain community. Discover how wild horses and gazelles endure harsh conditions and outsmart predators. This chapter reveals the remarkable resilience and adaptability of wildlife in one of the planet’s most unforgiving environments.
As the cameras reveal the coelacanth’s slow, graceful movements, scientists uncover vital clues about evolution’s greatest leap — the moment life crawled from sea to land. Blending adventure, technology, and breathtaking natural history, this deep-ocean odyssey illuminates how a single fish still holds the key to understanding our own beginnings.