The trajectory of the Brazilian punk band Plebe Rude is told in an acid and good-humored tone. Through internal dialogues, the members and contemporary characters of the phonographic industry expose differences, exorcise hurts and analyze how changes in the Brazilian scenario in recent years. The group draws a musical panorama from the events of the 70s and 80s, the group's most successful period alongside the biggest names in national rock.

Some people seem to have come into the world to confuse, annoy, swim against the current, like the guys from Gangrena Gasosa, the first and only Sarava Metal band of the universe. "Desagradável" covers all the 23 years of the band. A special reunion of people that stirred the underground scene of 90's until today. All the legends detailed in a film that will show the most shameful chapters in history of Brazilian Rock. Jello Biafra, Jão and João Gordo, BNegão, Marcelo D2, Anjo Caldas, Dado Villa-Lobos, Rafael Ramos, Fabio from Garage, Marcos Bragatto, Tom Leão, Pedro Só, Adilson Pereira, Larry Antha and the former members (more than 15!) recalls the regrettable moments that Sarava Metal happened in their lives. Archive images, photos and videos to prove, once for all, that "Home Saint makes miracles too".