Frédéric Dumas

Follows the scientific research carried out in the natural cavity of Fontaine-de-Vaucluse by Cousteau and OFRS (French Underwater Research Office) divers, who reach for the first time a depth of 243 ft.

The first film created using the “Cousteau-Gagnan” – an autonomous diving suit – enabling the first underwater sequences in the Mediterranean at nearly 62m depth.

Jacques Cousteau's 1942 plunge into the Mediterranean sea