The paintings by Felipe Ehrenberg were created especially for the film.
The film contains excerpts from 3 plays: "Confraria Libertina", a collage of varied texts by anonymous authors, directed by Maurício Paroni de Castro; "Leonor de Mendonça", by Gonçalves Dias, directed by Cibele Forjaz; and "Woyzeck o Brasileiro", an adaptation by Fernando Bonassi from the play "Woyzeck" by Georg Büchner, directed by Maurício Paroni de Castro.