123Movies - Watch Free Movies | 123 Movies

Narrated by actor Laura Carmichael, this six-part documentary series charts the planet’s most spectacular events of migration, rebirth and...

Revealing the extraordinary animals, astonishing landscapes and remarkable people who live alongside the Zambezi, Danube and Yukon.

Chris Packham takes us to the scene of some of the weirdest natural phenomena on the planet, telling the real story of the events behind the...

Martin Clunes travels down to the Indian Ocean to witness what many fear is the lemur's last stand.

Richard Hammond reveals secret animal abilities from the natural world, and discovers how those same animals have inspired a series of unlikely human...

A blue chip, continent-wide series ranging from Australia's highest snow peaks to the depths of the frigid and wild southern seas; from its last...

This six part documentary draws attention to the most extraordinary — almost supernatural — accounts of animals that have adapted to the...

Wild Hunters is a gripping documentary series on the life and death drama of nature’s greatest predators: bears, felines, canines, snakes,...

Nature documentary series.

An exploration of some of Asia's weirdest and most wonderful creatures and the seemingly bizarre behaviours they have adopted.

Natural World is a nature documentary television series broadcast annually on BBC Two and regarded by the BBC as its flagship natural history brand....

Filmed across six continents, this docuseries uses cutting-edge camera technology to capture animals' nocturnal lives, revealing new behaviours...

Will Smith whose curiosity and wonder is positively infectious—is guided by National Geographic Explorers traveling to different corners of the...

Consistently stunning documentaries transport viewers to far-flung locations ranging from the torrid African plains to the chilly splendours of icy...

Shot from land and air, in trees and cliff-blinds, on ice floes and underwater, this documentary tells the powerful stories of many of the planet's...

David Attenborough celebrates the amazing variety of the natural world in this epic documentary series, filmed over four years across 64 different...

Experience our planet's natural beauty and examine how climate change impacts all living creatures in this ambitious documentary of spectacular scope.

David Attenborough presents a documentary series exploring how animals meet the challenges of surviving in the most iconic habitats on earth.

Experience the wonders of our world like never before in this epic series from Jon Favreau and the producers of Planet Earth. Travel back 66 million...

Millions of years ago, incredible forces ripped apart the Earth’s crust creating seven extraordinary continents. This documentary series...

David Attenborough looks at the extraordinary ends to which animals and plants go in order to survive. Featuring epic spectacles, amazing TV firsts...

Witness the remarkable story of our universe over billions of years and its inextricable link to life on Earth in this sweeping documentary series.