Two nuns come to Rome to protest to an airline about its jet planes which have been flying over their convent school, disrupting teaching of the little orphans who study there and damaging the ancient fresco of their patron saint through sound vibrations.
| Production | Ferruccio Brusarosco | Producer |
| Camera | Erico Menczer | Director of Photography |
| Directing | Luciano Salce | Director |
| Sound | Ennio Morricone | Original Music Composer |
| Writing | Castellano | Story |
| Writing | Castellano | Screenplay |
| Writing | Pipolo | Story |
| Writing | Pipolo | Screenplay |
| Directing | Castellano | Co-Director |
| Directing | Pipolo | Co-Director |
| Costume & Make-Up | Giuliano Papi | Costume Design |
| Art | Aurelio Grugnola | Production Design |
| Art | Franco Fumagalli | Set Decoration |
| Production | Totò Mignone | Unit Manager |
| Production | Marcello Papaleo | Production Secretary |
| Camera | Silvio Fraschetti | Camera Operator |
| Camera | Sergio Martinelli | Assistant Camera |
| Directing | Anna Maria Montanari | Script Supervisor |
| Sound | Franco Groppioni | Sound |
| Editing | Sergio Montanari | Assistant Editor |
| Art | Paolo Moschi | Assistant Set Decoration |
| Costume & Make-Up | Giannetto De Rossi | Makeup Artist |
| Costume & Make-Up | Adriana Cassini | Hairstylist |
| Directing | Emilio P. Miraglia | First Assistant Director |
| Editing | Roberto Cinquini | Editor |
| Sound | Renato Cadueri | Sound Mixer |
| Production | Giancarlo Marchetti | Associate Producer |
| Production | Mario Tugnoli | Associate Producer |
| Production | Gianni Minervini | Line Producer |
