From the lost city of Atlantis to the Loch Ness Monster to the mystery of the Nazca Lines, the world is filled with tales of mysterious locations, mythical creatures and strange occurrences. But could these extraordinary stories and theories turn out to be stranger-than-fiction truths? If so, might there be an extraterrestrial explanation for these phenomena? IN SEARCH OF ALIENS follows Giorgio Tsoukalos, an Ancient Astronaut theorist and leading contributor to Ancient Aliens, as he explores the fascinating evidence behind some of the Earth’s most famous mysteries. Through Giorgio’s research of various sites around the world and meetings with scientists, witnesses and experts; this one-hour non-fiction series delves into the unknown and examines clues that could prove a possible extraterrestrial connection within some of the world’s greatest unsolved mysteries.

Journalist and writer Graham Hancock travels the globe hunting for evidence of mysterious, lost civi...

Exploring the 'hidden front line' of the Second World War.

The story of the last year of the war in Europe, from the D-Day landings in Normandy in June 1944 to...

An FBI cold case that has laid dormant for 70 years, leads a group of world-renown investigators on ...

During the second world war, the Nazis looted everything they could get their hands on, including an...

Tony Harris travels to the Florida coast to explore the notorious and fear evoking Bermuda Triangle.

Delve deep with this series that explores everything from supernatural creatures and unsolved crimes...

This five-part docuseries explores the facts and fiction behind the world's most creepy, strange and...

Father-and-son team Peter and Dan Snow embark on an epic journey to describe battles that transforme...

"Die Kinder der Flucht" is a three-part German docudrama that portrays the harrowing experiences of ...

Comprised entirely of re-mastered and colorised archive footage from World War II, much of it never ...

The SS was the Nazi state’s instrument of domination and oppression, responsible for the intelligenc...

WWII’s Greatest Raids is a series that takes you into the heart of an elite band of soldiers in the ...

The decline of Hitler’s empire from the inside out by exploring the decline of the Nazis through the...

Summer 1943: Hitler engages in a decisive battle in Kursk to win the war in the East. This is withou...

The Lost City of Atlantis has fascinated philosophers and historians for nearly 2,400 years and is k...

Though claims of extraterrestrial encounters have long been dismissed, many believe the existence of...