2026 • 52' • French & English
Director(s): Stéphane Huonic • Producer(s): Grand Angle Productions • Coproducer(s): Novo 19 • Country of production: France • Format(s): HD - 4K
The story and secrets of a legend of modern exploration: the submersible Le Nautile
After ten months of maintenance, the legendary submersible Nautile must prove it can once again dive to 6,000 meters.
Aboard L’Atalante, Ifremer’s ESSNAUT mission becomes critical: in a world where the deep sea is increasingly coveted, France is defending a key part of its maritime sovereignty.
Throughout the expedition, we rediscover an icon of ocean exploration — from the recovery of objects from the Titanic to today’s cutting edge scientific innovations.
But one question looms: will the Nautile be cleared to return to the depths?
A decisive issue for scientific research, the State… and the military, which is watching this unique submersible very closely.
Delivery June 2026
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