The documentary tells the story of the Adriatic sea through the voices of fishermen, environmentalists, researchers and artists; a sea that has always preserved a great treasure of biodiversity but which today finds itself impoverished due to overfishing. The film is a compelling and evolutionary portrait of how it is still possible to protect the sea and transform the activities that depend on it into sustainable ones. The stories are marked by a sort of Greek choir sang by two of the most beautiful voices in the Mediterranean: Dario Muci and Rachele Andrioli, who interpret live songs poetically linked to the sea.