A renowned author, college professor and criminologist is given a year off in order to write his latest book. His arrival in Buenos Aires gives him the opportunity to work on his true project, planning and pulling off the perfect crime.
| Writing | Rossano Brazzi | Screenplay |
| Production | Oscar Brazzi | Producer |
| Directing | Rossano Brazzi | Director |
| Art | Mario Vanarelli | Production Design |
| Production | Juan Luis Rechaux | Producer |
| Production | Oscar Castagna | Production Manager |
| Production | Raúl Valverde San Román | Production Manager |
| Sound | Nico Fidenco | Original Music Composer |
| Costume & Make-Up | Maria Teresa Corridoni | Hairstylist |
| Production | Gilberto Forti Glori | Associate Producer |
| Camera | Luigi Filippo Carta | Camera Operator |
| Sound | Bruno Borghi | Sound Engineer |
| Sound | Fernando Siro | Sound |
| Sound | Carlo Rustichelli | Music |
| Costume & Make-Up | Simonetta Piselli | Costume Design |
| Production | Alfredo Rádice | Producer |
| Directing | Renzo Petretto | Assistant Director |
| Sound | Leopoldo Rosi | Sound Engineer |
| Editing | Giampiero Giunti | Editor |
| Costume & Make-Up | Milena Sandor | Costume Design |
| Production | Aldo Gatto | Executive Producer |
| Directing | Daniel de Mendoza | Assistant Director |
| Sound | Bruno Nicolai | Conductor |
| Production | Rossano Brazzi | Producer |
| Production | Oscar Neguembor | Producer |
| Costume & Make-Up | Franco Corridoni | Makeup Artist |
| Production | Rodolfo Frattaioli | Production Manager |
| Production | Juan Luis Rechaux | Production Manager |
| Sound | José Castellanos | Sound Engineer |
| Camera | Ricardo Younis | Director of Photography |
| Camera | Stelvio Massi | Director of Photography |
