The Titanic Sub: Lost at Sea

OceanGate's Titan tourist submersible imploded in 2023 on a deep-sea dive to the Titanic. This documentary details how a bold vision ended in tragedy.

How Stockton Rush's deadly dive to the fabled Titanic wreckage in the Titan submersible became a cautionary tale about the risks of innovation.

A Titanic dive. A fatal implosion. Five lives lost. As the world watched, investigators raced to uncover the truth behind the disaster. But was this...

14 September 1943: The legendary submarine Y1 “Katsonis” was sunk north of the island of Skiathos by the German submarine chaser UJ 2101....

In 1968 the Soviet ballistic missile submarine K-129 sank in the Central North Pacific. American intelligence located it within weeks of its demise....

Groundbreaking documentary which follows a Japanese-led team of scientists as they attempt to shed light on the mysterious world of deep sea sharks. ...

Exploring an unknown world 10,000 m beneath the waves. After capturing a giant squid on film, NHK's deep-sea film crew explores our planet's deepest...

For nearly seventy years the fate of the lost Nazi submarine U-745 remained a mystery. After a decade of painstaking research and exploration, a...

Documentary about the Swedish submarine Ulven which was sunk by a mine in Swedish waters in 1943 killing all 33 crew members.

A young man's dramatic rescue at sea spirals into accusations he murdered two members of his wealthy New England family.

A wine documentary exploring the most suitable types of wine in extreme environments for the future of tourism. Episode 1 follows sommelier Bojan...

A minute by minute reconstruction of the events surrounding the 2023 Titan submersible tragedy.