Documentary
14 minutos
Director: Jacques Ertaud
Reparto: Jacques-Yves Cousteau,Frédéric Dumas,
Fecha de Estreno: 1955-01-01
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.
Jacques-Yves Cousteau
Self
Frédéric Dumas
