While filming a TV special about dolphins in Mexico, Eliana meets a biologist who warns her of an ecological danger, since the greedy Esquivel has stolen a crystal skull from the deep waters of the ocean. That's the start of a great adventure and a romance with the dolphin trainer.

When Mari produces a music festival in Rio de Janeiro, she invites friends Tita, Aninha and Estrella to join her for another wild adventure.

Guy ends his relationship, re-encounter his best friend in school and the both start looking for girls while the nerd best friends thinks they're in a movie.

Three young friends, Tita, Mari and Aninha decide to change their situations and travel to a beach place for a weekend. On the road, they meet Estrella, a hippie that wants a hide to try to find her unknown father. Together, they will live hilarious, absurd and moving situations. More than a change the air, they change themselves.