123Movies - Watch Free Movies | 123 Movies

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

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...

A series that explains the history and technology of weapons at war.

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

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...

BIWAK shows exciting adventure reports. Presenter Thorsten Kutschke takes you along on his adventure trips. Those who like to be active in nature...

Each episode tells the dramatic story of an individual dinosaur whose remains are currently being unearthed by world-leading dinosaur hunters. As the...

Wildlife cameraman Gordon Buchanan follows a wild polar bear family over three seasons in Svalbard.

A detailed, and unbiased, look at the 43 men who have been the presidents of the United States of America.

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

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

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

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

Infographics and archival footage deliver bite-size history lessons on scientific breakthroughs, social movements and world-changing discoveries.

PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and...

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

A series of standalone documentaries powered by the unparalleled journalism and insight of The New York Times, bringing viewers close to the...

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...

This immersive series follows the world's most magnificent creatures, capturing never-before-seen moments from the heartwarming to the outrageous.

MegaStructures is a documentary television series appearing on the National Geographic Channel in the United States and the United Kingdom, Channel 5...

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