Storyline
Maritime mysteries—old and new—come to life in this series, combining scientific data and digital re-creations to reveal shipwrecks, treasures, and sunken cities on the bottom of lakes, seas and oceans around the world.
Episodes
Specials
No overview available for this season.
Villains of the Underworld
May 29, 2018
Cutting edge technology will reveal the secrets of the sea floor and expose the shaky ground on which we all live.
Drain the Bermuda Triangle
Dec 07, 2014
Drain the Titanic
Apr 12, 2015
Drain The Ocean: WWII
Sep 19, 2016
New undersea surveys and 3-D imaging reveal secrets of World War II shipwrecks.
Drain the Ocean
Aug 09, 2009
What if we could pull the plug and drain the planet's water? Follow NGC on a virtual scientific expedition to the deep.
Ghost Ships of the Atlantic
Jul 31, 2018
Drain the Sunken Pirate City
Jul 09, 2017
Sunken Cities
Oct 15, 2018
Treasures of the Deep
Oct 22, 2018
Sunken War Ships
Oct 29, 2018
Sunken ships decisively influence WWI, and the impacts even changed the course of WWII.
Stormy Seas
Nov 05, 2018
Sabotage on the High Seas
Jan 22, 2019
Americas Sunken Shores
Jan 22, 2019
Deep Water Disasters
Jan 29, 2019
Undersea Empires
Feb 05, 2019
Without A Trace
Feb 12, 2019
Secret Missions
Oct 21, 2019
Drain the Ocean: Deep Sea Mysteries
Jan 01, 2019
Explore a world never seen before - a world hidden under miles of water, the landscape of the ocean bed. Combining the latest scientific data with state of the art CGI computer hardware we reveal some of the world's sunken mysteries. The Titanic, a WWII sunken battleship and the mysterious Flight 19 lost in the Bermuda Triangle. Using already aired episodes of Drain the Ocean we will be able to highlight each of these sunken treasures and tell their stories.
Drain Alcatraz
Dec 19, 2017
Drain Alcatraz uses cutting edge visual effects to 'drain' the waters around the notorious island of Alcatraz. With the waters drained away the secrets of Alcatraz are revealed, including exactly why the island's infamous prison was so inescapable.
Season 1
No overview available for this season.
Nazi Secrets
May 28, 2018
The hidden secrets of the Nazis are revealed when the oceans covering them are drained using CGI animation.
Gulf of Mexico
Jun 04, 2018
Draining the Gulf of Mexico brings deadly secrets back to the surface. Stories of piracy, war, slavery and a dinosaur-killing asteroid are revealed.
Lost Worlds of the Mediterranean
Jun 11, 2018
The secrets of lost ancient civilizations come to light when the Mediterranean is drained.
Sunken Treasures
Jun 18, 2018
Treasure hunting has captured our imaginations for centuries. Draining the oceans reveals the richest wrecks ever found.
Legends of Atlantis
Jun 25, 2018
Exciting evidence emerges of civilizations lost under the waves. But are these ancient cities the long sought-after Atlantis or accidents of geology?
Deadly Pacific
Jul 02, 2018
The Ring of Fire is an area in the Pacific Ocean where volcanoes, earthquakes and tsunamis form; the ocean is drained to reveal the geological forces behind natural disasters and to uncover threats along the coast of Seattle, Tokyo and New Zealand.
Egypt's Lost Wonders
Jul 09, 2018
The Nile was central to ancient Egypt. Draining its water reveals a lost wonder and the origins of the Egyptians’ obsession with the afterlife.
Mysteries of the China Seas
Jul 16, 2018
The China seas are the most fiercely contested and mysterious waters on the planet. We expose the remains of the biggest battleship ever put on the water.
Ultimate Battleships
Jul 23, 2018
The hidden secrets of WWI's powerful weapons are revealed by draining the North Sea.
Malaysia Airlines 370
Jul 30, 2018
Where is Malaysian Airlines flight MH370? CGI reconstruction reveals the challenges of locating an aircraft that goes missing in the deep ocean.
Season 2
No overview available for this season.
Secrets of D-Day
Jun 03, 2019
In the greatest amphibious invasion fleet ever assembled, 7,000 vessels and 250,000 men take the Nazis by surprise. By draining the ocean, we explain exactly how they did it.
Secrets of New York City
Jun 10, 2019
In just 400 years New York has become a global powerhouse. By draining the ocean, revealing submerged shipwrecks and subterranean secrets, we explain how.
Killer U-Boats
Jun 17, 2019
Draining the oceans reveals the story of the U-Boats as they took on the Royal Navy, sinking 12 million tons of ships and nearly winning the war.
Buried Secrets of the Gold Rush
Jul 01, 2019
Winners took all in the race to get rich in the California and Klondike gold rushes; unearthing the ships involved reveals the risks taken to go west.
Secrets of the Civil War
Jul 22, 2019
Throughout the American Civil War, technological advances fuelled an arms race on America’s seas and rivers. Science and graphics drain the oceans to reveal the ships that shaped America.
Lost Nukes of The Cold War
Jul 29, 2019
When the world’s two greatest superpowers vie for supremacy, they spur extraordinary advances in military technology.
Secrets of The Spanish Armada
Aug 05, 2019
Spain’s attempted conquest of England fails when its armada is defeated. Draining the ocean reveals how the English stole technology to build an empire.
Pacific War Megawrecks
Aug 12, 2019
An expedition searches for the iconic wrecks of the Battle of the Pacific, including the ship that delivered the Hiroshima bomb, the USS Indianapolis.
Thai Cave Rescue
Sep 02, 2019
Drain the Oceans conducts the first accurate 3D survey of the Thai cave, revealing insight into the risky mission to save 12 boys from the flooded cave.
London's Secret History
Sep 09, 2019
London is one of the most powerful cities on Earth. Drain the Oceans reveals the story of the city’s meteoric rise.
Secrets of Loch Ness
Sep 16, 2019
Combining over 100 years of data with military-grade scanning equipment, Drain the Oceans pulls the plug on the world’s most famous lake to reveal the monster within.
Hitler's Killer Warships
Sep 23, 2019
The story of Hitler’s vision to conquer the world using his high-tech battleships, revealing the rise and fall of the Third Reich’s deadly fleet.
Lost Giants
Sep 30, 2019
Over the past century, advances in technology have fueled a race to build gigantic ships. When things go wrong, they become awe-inspiring wrecks.
Pacific Shockwave
Oct 07, 2019
In 1942, Japan came to dominate the Pacific region. The secret as to how they did it lies waiting to be discovered.
Rise of The Roman Empire
Oct 14, 2019
The secrets of the survival of the Roman empire are unearthed from beneath the waves of the Mediterranean and the soil of the Italian peninsula.
Season 3
No overview available for this season.
The Atomic Ghost Fleet
May 05, 2020
The dark secrets of U.S. nuclear tests at Bikini Atoll.
The Viking Seas
May 05, 2020
A formidable battleship reveals secrets, 450 years later.
Egypt's Sunken City
May 12, 2020
A lost Egyptian city gives up its secrets after 2,000 years.
The Battle of Britain
May 19, 2020
Uncovered wrecks reveal how Britain defeated the Nazis.
Pirate Ships of the Caribbean
May 26, 2020
Shipwrecks reveal the true story of piracy on the Caribbean.
The American Revolution
Jun 02, 2020
Revealing forgotten stories from the American Revolution.
Raiders of the Civil War
Jun 09, 2020
Revealing the lost wrecks of the American Civil War.
The Last Wrecks of WWII
Jun 16, 2020
New insights reveal how the Allies won World War II.
Chicago
Jun 23, 2020
Chicago's past emerges from the waters of Lake Michigan.
America's Last Slave Ship
Oct 18, 2020
Maritime archaeologists and historians go in search of the crucial component in the Atlantic Slave Trade: the slave ship. An armoured, floating fortress operating for over four centuries, capturing and transporting over 12 million Africans, who were sold and forced to work in brutal conditions in the New World. By draining we reveal the cruel technology on-board, gain an insight into the horrific conditions and ID a wreck in Alabama that could be the last ever slave ship to bring Africans to American soil.
Season 4
No overview available for this season.
The Wild West
Aug 02, 2021
Uncovered clues from a famous Montana battleground, a 19th-century steamboat and a frontier ghost town reveal surprising truths about the Wild West.
The Battle for the Black Swan
Aug 02, 2021
Archaeologists and treasure hunters battle it out over half a billion dollars worth of gold and silver. Who will win the Battle for the Black Swan?
Hollywood
Aug 09, 2021
From a buried film set to a WW1 Navy ship and old fishing barge, we discover the role these ruins played in Hollywood movie-making history.
The First Americans
Aug 09, 2021
Clues from a 13,000-year-old skeleton and a submerged coastline reveal surprising insights about the first humans to arrive in the Americas.
Venice's Lost Empire
Aug 09, 2021
A 14th-century galley entombed in mud, a 16th-century hoard of luxury cargo, and a gruesome discovery reveal the rise and fall of the Venetian Empire.
Hurricane Apocalypse
Aug 17, 2021
Remnants of colonization attempts, a revolutionary refugee ship and submerged subway cars reveal hurricanes' impacts on America's past and its future.
The Great Barrier Reef
Aug 23, 2021
The mysterious sinking of Australia’s “Titanic”, a warship on a dangerous mission, and a ROV expedition searching for clues at the bottom of the reef.
Sea of Secrets
Aug 23, 2021
The Black Sea is a place of myth and legend and ships have sailed on its waters for millennia. Three wrecks unlock secrets of this mysterious sea.Remnants of colonization attempts, a revolutionary refugee ship and submerged subway cars reveal hurricanes' impacts on America's past and its future.
Season 5
No overview available for this season.
The Secrets of Pompeii's Dead
Nov 14, 2022
Through digital re-creations, scientists uncover mysteries from the bottom of the ocean.
The Amber Room
Nov 21, 2022
The discovery of a wreck in the Baltic Sea leads to a treasure hunt, but what they find is even more precious: the story of Germany’s Dunkirk.
Pearl Harbor
Nov 28, 2022
Draining Hawaii reveals Japan’s secret weapons, from mini subs to fighter planes, with the wreck of USS Arizona serving as a reminder of the forces unleashed.
The Alamo
Dec 05, 2022
Drowned shipwrecks and lost battlefields reveal secrets of America’s most famous siege and tell how Texas, against all odds, secured its independence.
Maya Collapse
Dec 11, 2022
New discoveries made at a lost city and a tale of human sacrifice offer a new insight into the rise and fall of the ancient Maya.
Narcos
Dec 19, 2022
With real-time access to a US border security team, discover the extraordinary story of how Mexican cartels have smuggled cockiness into the US over the last 40 years.
Season 6
No overview available for this season.
Alaska
Mar 05, 2023
Revealing the graveyard of a fleet.
Rise of the Mob
Mar 12, 2023
How the mob gained power and wealth in 1920s America.
Secrets of the Dinosaurs
Mar 19, 2023
Paleontologists uncover the Real Jurassic Americas.
The Myth of the Pacific Pirate Ship
Mar 26, 2023
The truth behind the legend of a pirate ship.
Invasion USA
Apr 02, 2023
The British burning of the White House in 1814.
$20 Million Time Bomb
Apr 09, 2023
Thwarting a $20 million time bomb murder and insurance scam.