The series tells the story of a criminal investigation into the murder of businessman Paulo Gomes de Aguiar at the beginning of August. In the midst of the Vargas government crisis, the murder case is taken by police commissioner Alberto Mattos, an honest and incorruptible man who is not well regarded by his co-workers, as the place is totally turned over to corruption.

Movie version of Brazillian children's television series TV Colosso.

Julius is a photographer working as a men's magazine photo retoucher. His wife, Marcia, is a criminal lawyer who defends Teodoro, a squatter accused of murder. For years they had a quiet wedlock. However, Marcia gets involved with her client, and as revenge, Julius sleeps with Ana Maria, a friend of their daughter Guida. From this episode on, their lives are no longer the same.