El Hierro, once again, is the main headquarters of Insularia, dedicated this year to the Balearic Islands, with the official opening by the actress and artistic director, Aïda Ballmann and the culture councilor of Frontera, Norberto Betancor González . Both will welcome the audience to give way to the screening of the documentaries “Petricor” (2022,) directed by Victoria Morell, and “Sacrifici” (2020) by Sofía Martell and Lluis Prieto.