Abstract
The objective of this project is to analyze the plays: Longa Noite de Cristal (1969), Corpo a Corpo (1970) and Nossa Vida em Família (1971), by Oduvaldo Vianna Filho, with the intention to observe the aesthetic line chosen by the playwright in the period following the issuance of the Institutional Act Number Five decree. After 1968, the Brazilian society went through several sociopolitica…