Top Documentary TV Series – Free HD Streaming on 123Movies - Page 224

Some of the world’s most notorious murders are the subject of “It Takes a Killer,” which investigates the crimes from the perspective of the killers, trying to get inside their minds and determine...

The discovery of gold nuggets in the Sacramento Valley in early 1848 sparked the Gold Rush, arguably one of the most significant events to shape American history during the first half of the 19th...

In this first ever television documentary of Banks' life, journalist Ian Cross explores his influence over five decades during a critical period of great change in the world, from 1770 to 1820....

Three hard-core crews of gold prospectors take the gamble of a lifetime and battle to strike it big, deep in the wild west of outback Australia. The soaring highs and the crushing lows of the gold...

In a docuseries set at one of NCAA football's most fertile recruiting grounds, guys with red flags seek to prove their worth on the field and in class....

Where do waves come from, and why are they always parallel to the shore, no matter which way the shore faces? THE LIVING BEACH highlights the world's most unique and amazing beaches, and reveals how...

The ocean floor is home to centuries' worth of sunken vessels integrated into marine habitats. Explore extraordinary wrecks around the world and learn how these artificial structures have become a...

Some of the most iconic and historic buildings of the ancient and medieval worlds are examined by 'blow apart' CGI animation to reveal how these structures were built. Using the latest archaeological...

Perhaps Australia's most iconic creature of all, these cuddly looking little characters can face surprising challenges, and in different parts of Australia the koalas have very different stories....

A behind-the-scenes series discovering what it takes to keep the largest freight operator moving....

Embark on a safari to a diverse and astonishing wilderness, like no other on Earth. From the mangrove forests of southern Africa to the natural abundance of the Okavango Delta, this series is a...

The story of humans is often driven by events from the prehistoric past. How did physics, geology, biology, chemistry shape our history?...

With the help of Victorian steam enthusiasts across the country, historian Ruth Goodman and archaeologists Peter Ginn and Alex Langlands journey back in time to the era of steam which shaped modern...

While detectives search for clues among the living, veteran Dauphin County, PA, coroner Graham Hetrick uncovers secrets of the dead. Each episode features a stylized re-enactment of a compelling...

Isolated since the time of the dinosaurs, New Zealand’s wildlife has been left to its own devices, with surprising consequences. Its ancient forests are still stalked by predators from the Jurassic...

With access to both German and British archives, military historian Peter Barton re-examines one of the bloodiest battles of the First World War from both sides of No Man's Land....

Architect Zac Monro, engineer Monty Ravenscroft, and gardener Rosie Bines tear down the walls of twelve houses across Britain, to create innovative and stunning homes and outside spaces....

Documentary following the men and women of the Royal National Lifeboat Institution (RNLI)....

Ray Mears discovers the dramatic landscapes of France. Exploring the wildlife and plant life and delving into the secrets the landscape hold on his journey through mountains, coast, forests, rivers...

The sexual revolution is alive and thriving. National Geographic Channel examines a once-taboo subject that is now impacting every aspect of society, from pop culture and science to politics and...