O Visconde is based on the same Álvaro do Carvalhal short story as Manoel de Oliveira's The Cannibals.

A transgender woman attempts to rehabilitate her younger, drug-addicted boyfriend while also dealing with her ne’er-do-well son, a solider who’s gone AWOL.

The psychoanalyst Inês intends not to be lovingly involved with anyone else. However, she ends up falling in love with two men at the same time, unaware that they are father and son.

Luiz Gonzaga decides to change his destiny and leaves his childhood home for the big city to overcome a romance. When he arrives, he meets a woman he falls in love with, the Odaleia (Nanda Costa). After the birth of his son and his wife's health complications, he decides to return to the road to ensure a better future for his son. He has a friend in Rio de Janeiro and with him leaves the little one and heads to Brazil. He didn't imagine that this distance between them would develop into a complicated relationship, enhanced by the strong personalities of both. Based on conversations between father and son, this is the story of Luiz Gonzaga, a singer and accordion player known as Rei do Baião or Gonzagão.

Zero is a brilliant scientist, but unfortunate because 20 years ago was publicly humiliated and lost in college Helena the love of his life. One day, an accidental experience with one of his inventions makes him travel in time, more precisely, to the past. After the chance to change his story, Zero returns to this totally changed.