| Person | Type | Job | Role(s) |
|---|---|---|---|
 Antonio Merayo | Crew | Camera | Director of Photography |
 Enrique Carreras | Crew | Directing | Director |
 Hector Collodoro | Crew | Camera | Camera Operator |
 Jorge Gárate | Crew | Editing | Editor |
Higinio Vecchione | Crew | Editing | Assistant Editor |
Mario Calabrese | Crew | Sound | Sound |
Abel Scotti | Crew | Sound | Sound |
 Tito Ribero | Crew | Sound | Original Music Composer |
Vicente Notari | Crew | Costume & Make-Up | Makeup & Hair |
Álvaro Durañona y Vedia | Crew | Art | Art Direction |
Orlando Zumpano | Crew | Directing | Assistant Director |
Mario Fezia | Crew | Sound | Sound Director |
Horace Lannes | Crew | Costume & Make-Up | Costume Design |
 Norberto Aroldi | Crew | Crew | Script |
Mario Gomelsky | Crew | Production | Administration |
Luis Carreras | Crew | Production | Producer's Assistant |
Oscar Combi | Crew | Costume & Make-Up | Makeup & Hair |
Leopoldo Julio Godoy | Crew | Production | Production Director |
Carlos Roig | Crew | Production | Producer |
Héctor Báilez | Crew | Production | Executive Producer |
Juan José Fabio | Crew | Camera | Camera Operator |
Atilio Pascual | Crew | Camera | Camera Operator |
 Adolfo García Grau | Cast | Actor | Barreiro |
 Carlos Muñoz Arosa | Cast | Actor | Maestro |
 Claudia Cárpena | Cast | Margarita | |
 Darío Vittori | Cast | Actor | Liberti |
 Gabriela Gili | Cast | Actress | Felicia Salazar |
 Luis Sandrini | Cast | Actor | Ernesto Salazar |
Mario Luciani | Cast | Actor | Mazzini |
 Rey Charol | Cast | Actor | Policía Rosendo |
 Ricardo Darín | Cast | Actor | Rogelio González |
 Susana Campos | Cast | Actress | Eloísa Castañares |
 Victoria Carreras | Cast | Actress | Tota (niña) |
 Ángel Magaña | Cast | Actor | Alberto Castañares |
 Carlos Muñoz | Cast | Actor | Maestro |
 Héctor Fuentes | Cast | Actor | |
 María Ibarreta | Cast | Actress | Adela |
 Sandra Sandrini | Cast | Actress | Tota |
Jorge de la Riestra | Cast | Actor | |
Enzo Bai | Cast | ||
Joaquín Piñón | Cast | Escribano | |
 José Luis Mazza | Cast | Actor | Eduardo |
 Isidro Fernán Valdez | Cast | Médico | |
 Rodolfo Onetto | Cast | Actor | Orador Cometa Halley |
Carlos Luzietti | Cast | ||
 Andrés Percivale | Cast | Actor | Carlos Antúnez |
 Adriana Parets | Cast | Actress | Felipa |
Stella de la Rosa | Cast | ||
 Virginia Ameztoy | Cast | ||
Miguel Bruse | Cast | ||
| Person | Type | Job | Role(s) |
