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TV series

Drain the Oceans

Latest episode

S6 E6 · $20 Million Time Bomb

About Drain the Oceans

Drain the Oceans is a documentary TV series that premiered on National Geographic on May 28, 2018. It has 6 seasons and 55 episodes so far and is still airing new episodes. The latest episode, Season 6 Episode 6 "$20 Million Time Bomb", aired on April 9, 2023.

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.

  • Documentary

Last updated

Episodes

55 episodes · 6 seasons

Season 1

2018 · 10 episodes · Last episode: 8 years ago

Drain the Oceans Season 1 release dates →
  1. Drain the Oceans S1 E10 still E10

    10. Malaysia Airlines 370

    Finale

    Where is Malaysian Airlines flight MH370? CGI reconstruction reveals the challenges of locating an aircraft that goes missing in the deep ocean.

  2. Drain the Oceans S1 E9 still E9

    9. Ultimate Battleships

    The hidden secrets of WWI's powerful weapons are revealed by draining the North Sea.

  3. Drain the Oceans S1 E8 still E8

    8. Mysteries of the China Seas

    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.

  4. Drain the Oceans S1 E7 still E7

    7. Egypt's Lost Wonders

    The Nile was central to ancient Egypt. Draining its water reveals a lost wonder and the origins of the Egyptians’ obsession with the afterlife.

  5. Drain the Oceans S1 E6 still E6

    6. Deadly Pacific

    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.

  6. Drain the Oceans S1 E5 still E5

    5. Legends of Atlantis

    Exciting evidence emerges of civilizations lost under the waves. But are these ancient cities the long sought-after Atlantis or accidents of geology?

  7. Drain the Oceans S1 E4 still E4

    4. Sunken Treasures

    Treasure hunting has captured our imaginations for centuries. Draining the oceans reveals the richest wrecks ever found.

  8. Drain the Oceans S1 E3 still E3

    3. Lost Worlds of the Mediterranean

    The secrets of lost ancient civilizations come to light when the Mediterranean is drained.

  9. Drain the Oceans S1 E2 still E2

    2. Gulf of Mexico

    Draining the Gulf of Mexico brings deadly secrets back to the surface. Stories of piracy, war, slavery and a dinosaur-killing asteroid are revealed.

  10. Drain the Oceans S1 E1 still E1

    1. Nazi Secrets

    The hidden secrets of the Nazis are revealed when the oceans covering them are drained using CGI animation.

Season 2

2019 · 15 episodes · Last episode: 7 years ago

Drain the Oceans Season 2 release dates →
  1. E15

    15. Rise of The Roman Empire

    Finale

    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.

  2. E14

    14. Pacific Shockwave

    In 1942, Japan came to dominate the Pacific region. The secret as to how they did it lies waiting to be discovered.

  3. E13

    13. Lost Giants

    Over the past century, advances in technology have fueled a race to build gigantic ships. When things go wrong, they become awe-inspiring wrecks.

  4. E12

    12. Hitler's Killer Warships

    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.

  5. E11

    11. Secrets of Loch Ness

    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.

  6. E10

    10. London's Secret History

    London is one of the most powerful cities on Earth. Drain the Oceans reveals the story of the city’s meteoric rise.

  7. E9

    9. Thai Cave Rescue

    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.

  8. E8

    8. Pacific War Megawrecks

    An expedition searches for the iconic wrecks of the Battle of the Pacific, including the ship that delivered the Hiroshima bomb, the USS Indianapolis.

  9. E7

    7. Secrets of The Spanish Armada

    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.

  10. E6

    6. Lost Nukes of The Cold War

    When the world’s two greatest superpowers vie for supremacy, they spur extraordinary advances in military technology.

  11. E5

    5. Secrets of the Civil War

    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.

  12. E4

    4. Buried Secrets of the Gold Rush

    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.

  13. E3

    3. Killer U-Boats

    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.

  14. E2

    2. Secrets of New York City

    In just 400 years New York has become a global powerhouse. By draining the ocean, revealing submerged shipwrecks and subterranean secrets, we explain how.

  15. E1

    1. Secrets of D-Day

    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.

Season 3

2020 · 10 episodes · Last episode: 6 years ago

Drain the Oceans Season 3 release dates →
  1. Drain the Oceans S3 E10 still E10

    10. America's Last Slave Ship

    Finale

    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.

  2. Drain the Oceans S3 E9 still E9

    9. Chicago

    Chicago's past emerges from the waters of Lake Michigan.

  3. Drain the Oceans S3 E8 still E8

    8. The Last Wrecks of WWII

    New insights reveal how the Allies won World War II.

  4. Drain the Oceans S3 E7 still E7

    7. Raiders of the Civil War

    Revealing the lost wrecks of the American Civil War.

  5. Drain the Oceans S3 E6 still E6

    6. The American Revolution

    Revealing forgotten stories from the American Revolution.

  6. Drain the Oceans S3 E5 still E5

    5. Pirate Ships of the Caribbean

    Shipwrecks reveal the true story of piracy on the Caribbean.

  7. Drain the Oceans S3 E4 still E4

    4. The Battle of Britain

    Uncovered wrecks reveal how Britain defeated the Nazis.

  8. Drain the Oceans S3 E3 still E3

    3. Egypt's Sunken City

    A lost Egyptian city gives up its secrets after 2,000 years.

  9. Drain the Oceans S3 E2 still E2

    2. The Viking Seas

    A formidable battleship reveals secrets, 450 years later.

  10. Drain the Oceans S3 E1 still E1

    1. The Atomic Ghost Fleet

    The dark secrets of U.S. nuclear tests at Bikini Atoll.

Season 4

2021 · 8 episodes · Last episode: 5 years ago

Drain the Oceans Season 4 release dates →
  1. Drain the Oceans S4 E8 still E8

    8. Sea of Secrets

    Finale

    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.

  2. Drain the Oceans S4 E7 still E7

    7. The Great Barrier Reef

    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.

  3. Drain the Oceans S4 E6 still E6

    6. Hurricane Apocalypse

    Remnants of colonization attempts, a revolutionary refugee ship and submerged subway cars reveal hurricanes' impacts on America's past and its future.

  4. Drain the Oceans S4 E5 still E5

    5. Venice's Lost Empire

    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.

  5. Drain the Oceans S4 E4 still E4

    4. The First Americans

    Clues from a 13,000-year-old skeleton and a submerged coastline reveal surprising insights about the first humans to arrive in the Americas.

  6. Drain the Oceans S4 E3 still E3

    3. Hollywood

    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.

  7. Drain the Oceans S4 E2 still E2

    2. The Battle for the Black Swan

    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?

  8. Drain the Oceans S4 E1 still E1

    1. The Wild West

    Uncovered clues from a famous Montana battleground, a 19th-century steamboat and a frontier ghost town reveal surprising truths about the Wild West.

Season 5

2022 · 6 episodes · Last episode: 3 years ago

Drain the Oceans Season 5 release dates →
  1. E6

    6. Narcos

    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.

  2. E5

    5. Maya Collapse

    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.

  3. E4

    4. The Alamo

    Drowned shipwrecks and lost battlefields reveal secrets of America’s most famous siege and tell how Texas, against all odds, secured its independence.

  4. E3

    3. Pearl Harbor

    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.

  5. E2

    2. The Amber Room

    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.

  6. E1

    1. The Secrets of Pompeii's Dead

    Through digital re-creations, scientists uncover mysteries from the bottom of the ocean.

Season 6

2023 · 6 episodes · Last episode: 3 years ago

Drain the Oceans Season 6 release dates →
  1. E6

    6. $20 Million Time Bomb

    Thwarting a $20 million time bomb murder and insurance scam.

  2. E5

    5. Invasion USA

    The British burning of the White House in 1814.

  3. E4

    4. The Myth of the Pacific Pirate Ship

    The truth behind the legend of a pirate ship.

  4. E3

    3. Secrets of the Dinosaurs

    Paleontologists uncover the Real Jurassic Americas.

  5. E2

    2. Rise of the Mob

    How the mob gained power and wealth in 1920s America.

  6. E1

    1. Alaska

    Revealing the graveyard of a fleet.

Cast & crew

  • Runar Lia

    Self - Norwegian Industrial Workers Museum

  • Fredrik Soreide

    Self - Norwegian University of Science and Technology

  • Jann Witt

    Self - Historian, German Naval Association

  • David Mearns

    Self - Shipwreck Hunter - Blue Water Recoveries

  • Andrzej Slaby

    Self - Hydrographer, LOTUS Petrobaltic S.A.

  • Stephen Burke

    Self - Co-Author 'Freedom of the Seas'

  • Adam Olejnik

    Self - Polish Naval Academy, Co-Author 'Freedom of the Seas'

  • Innes McCartney

    Self - Maritime Archaeologist, Bournemouth University

  • Winston Churchill

    Winston Churchill

    Self (archive footage)

  • Adolf Hitler

    Adolf Hitler

    Self (archive footage)

  • Kenneth Lacovara

    Self - Director, Edelman Fossil Park

  • Mario Rebolledo-Vieyra

    Self - Geophysicist

  • Sean Gulick

    Self - University of Texas

  • Dave Huber

    Self - Co-founder, Deep Gulf Energy

  • James P. Delgado

    Self - Marine Archaeologist

  • Frederick Hanselmann

    Self - University of Miami

Drain the Oceans FAQ

When is the next episode of Drain the Oceans?

A date for the next episode of Drain the Oceans hasn't been announced yet. Follow Drain the Oceans in the Streambay app and you'll be notified as soon as a new episode airs.

When did the latest episode of Drain the Oceans come out?

The most recent episode of Drain the Oceans, Season 6 Episode 6 "$20 Million Time Bomb", aired on April 9, 2023.

How many seasons of Drain the Oceans are there?

Drain the Oceans has 6 seasons with 55 episodes in total.

When did Drain the Oceans first air?

Drain the Oceans first aired on National Geographic on May 28, 2018.

How do I get notified when new episodes of Drain the Oceans are released?

Download the Streambay app, follow Drain the Oceans, and you'll get a push notification the moment each new episode is released.

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