Teenager preparing for diving competition identifies with suicides who jumped from an old viaduct in Porto Alegre.

Fictional documentary about the cultural heritage of Porto Alegre, based on texts by Erico Verissimo, Dyonélio Machado, Saint-Hilaire and Souza Brandão. The historic buildings of the center are shown through the eyes of two characters who move through the city that changes and the city that remains.