Poster for Drain the Oceans Season 4

Drain the Oceans

Drain the Oceans: Season 4

  • Premiered Aug 2, 2021
  • 8 episodes

Where to watch

Episodes

  1. 1. The Wild West

    · 47m

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

  2. 2. The Battle for the Black Swan

    · 47m

    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?

  3. 3. Hollywood

    · 47m

    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.

  4. 4. The First Americans

    · 47m

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

  5. 5. Venice's Lost Empire

    · 47m

    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.

  6. 6. Hurricane Apocalypse

    · 47m

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

  7. 7. The Great Barrier Reef

    · 47m

    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.

  8. 8. Sea of Secrets

    · 47m

    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.

Episode information from TMDB. Air dates refer to the original broadcast or release.