An old gaucho tells his young friend about a time in the big city when he went to the Opera, and narrates to him the whole plot of Gounod's Faust. His young friend reimagines the story he's hearing, with himself in the central role.
| Directing | Luis Saslavsky | Director |
| Directing | Miguel Ángel Lumaldo | Director |
| Directing | Horacio Reale | Assistant Director |
| Writing | Luis Saslavsky | Writer |
| Writing | Estanislao del Campo | Author |
| Production | Augusto Valentino | Executive Producer |
| Crew | Rinaldo Arsenio Pica | Cinematography |
| Sound | Julián Aguirre | Music |
| Sound | Charles Gounod | Music |
| Sound | Víctor Proncet | Music |
| Editing | Armando Blanco | Editor |
| Art | Emilio Basaldúa | Art Direction |
| Art | Juan Romano | Art Direction |
| Art | Héctor Basaldúa | Art Direction |
| Costume & Make-Up | Mene Arnó | Costume Designer |