Chronicles the making of Arrecifes de delfines (2018). From wave surfing with dolphins in South Africa to dancing with humpback whales in Hawaii, filmmakers go to great lengths - and depths - to shed new light on the ocean's mysteries.

Follows the witty and tenacious team of filmmakers behind Disneynature's Penguins (2019), a coming-of-age story about an Adélie penguin named Steve.