The character "Silvana" was specially developted to the comedienne Dadá Coelho, who had to decline due to a schedule conflict. She was replaced by Fabíola Buzim.
When Silvana is polishing her nails, the dialogues heard is from All Nudity Shall Be Punished (Toda Nudez Será Castigada), directed by Arnaldo Jabor in 1973.
Loosely inspired by the Nelson Rodrigues's play Toda Nudez Será Castigada.