A group of musicians, prostitutes, gamblers, and laborers, react to the arrival of a tango pianist at a saloon.
| Writing | Ugo Pirro | Writer |
| Camera | Juan Carlos Desanzo | Director of Photography |
| Writing | Raúl de la Torre | Writer |
| Sound | Charly García | Music |
| Directing | Raúl de la Torre | Director |
| Writing | Humberto Constantini | Novel |
| Art | Silvana de la Torre | Production Design |
| Crew | Alfredo Lorenzo Suárez | Cinematography |
| Editing | Norberto Rapado | Editor |
| Sound | Raúl de la Torre | Music |
| Costume & Make-Up | María Angélica Iglesias | Costume Design |
| Editing | Marcela Sáenz | Editor |