Four petty criminals pretend to be friars escaped from communist Hungary and go and live in a Sicilian convent
| Production | Gianni Buffardi | Producer |
| Directing | Carlo Ludovico Bragaglia | Director |
| Camera | Enzo Barboni | Director of Photography |
| Writing | Bruno Corbucci | Story |
| Writing | Bruno Corbucci | Screenplay |
| Writing | Giovanni Grimaldi | Story |
| Writing | Giovanni Grimaldi | Screenplay |
| Writing | Gianni Buffardi | Idea |
| Art | Giorgio Giovannini | Production Design |
| Camera | Stelvio Massi | Camera Operator |
| Camera | Renato Fait | First Assistant Camera |
| Camera | Giorgio Tonti | Second Assistant Camera |
| Costume & Make-Up | Giulia Mafai | Costume Design |
| Sound | Giulio Tagliacozzo | Sound |
| Costume & Make-Up | Franco Di Girolamo | Makeup Artist |
| Costume & Make-Up | Anna Cristofani | Hairstylist |
| Directing | Elsa Carnevali | First Assistant Director |
| Art | Brunello Serena Ulloa | Set Decoration |
| Art | Adele Tosi | Set Decoration |
| Directing | Alessandra Bocchetti | Script Supervisor |
| Production | Luciano Foti | Production Secretary |
| Production | William Menarini | Co-Producer |
| Production | Ennio Di Meo | Unit Manager |
| Production | Egidio Quarantotto | Production Manager |
| Sound | Armando Trovajoli | Original Music Composer |
| Editing | Giuliana Attenni | Editor |