Watch Online Free on Watchseries. The Stella Maris Berria is a tuna vessel destined for scrapping. However, Iñigo Mijangos and Iñigo Gutierrez, two members of the NGO Salvamento Marítimo Humanitario, have an unusual idea: to transform the fishing boat into a rescue boat to save refugees drowning in the Mediterranean Sea. That is how Aita Mari was born.