
Documentary
Gombessa Expedition 4 Laurent Ballesta went to observe a gathering of thousands of groupers during the full moon of June 2014 (Le mystère mérou) in the southern pass of the Polynesian atoll of Fakarava, where he discovered a pack of over seven hundred grey sharks. How can this unprecedented density be explained? Could it be that social behaviors govern this wild horde? During three years of preparation, he and the other divers on his international scientific team tamed their fear by abandoning the defensive reflexes that provoke shark aggression, with the aim of slipping into the heart of the raging pack to study and film it from the inside. Sharks fitted with microchips, receiving antennas, hydrophones, an ark of 32 synchronized cameras...: a whole technological arsenal is mobilized for the project. As the groupers approach for their annual spawning, what battle plan will the sharks deploy?
Director first · TMDb cast order
Laurent BallestaActor · Self - Directeur de l'expédition, plongeur, biologiste et narrateur
Yannis PapastamatiouActor · Self - Docteur en biologie marine, plongeur (USA)
Charlie HuveneersActor · Self - Professeur écoloque des requins et raie (Autralie)
Éric ParmentierActor · Self - Dr. en acoustique et morphologie, université de Liège (Belgique)
Orphal ColleyeActor · Self - Acousticien et morphologiste, université de Liège (Belgique)
Miri TatarataActor · Self - Directrice de l'environnement, DIREN, Polynésie (France)
Laurent BallestaWriting · Writer
Manuel LefèvreCamera · Underwater Camera
Roberto RinaldiCamera · Underwater Camera
Yanick GentilCamera · Underwater Camera
Yann HubertCamera · Underwater Camera
Julien JaouenSound · Original Music Composer
Manuel LefèvreSound · Sound Engineer
Cédric GentilLighting · Underwater Gaffer