The episode opens with the "Estrella Polar," a school boat/vessel, preparing for a global expedition. We are immediately introduced to the archetypes:
The Estrella Polar , a Spanish training ship, sets sail on what is supposed to be a routine educational mission. On board are a group of young students, the ship's crew, and a few mysterious figures. The voyage takes an immediate turn for the dramatic with the discovery of a stowaway, (played by Mario Casas), who claims to be the long-lost son of the first officer, Julián de la Cuadra . The Global Catastrophe el barco temporada 1 capitulo 1 repack
They soon realize that 99% of the Earth's surface is now covered in water. Survival and Secrets The episode opens with the "Estrella Polar," a