Il socio invisibile AZ movies.
| Directing | Roberto Roberti | Director |
| Writing | Genaro Prieto | Novel |
| Writing | Roberto Roberti | Screenplay |
| Writing | Guido Rispoli | Screenplay |
| Production | Michele Scalera | Producer |
| Production | Salvatore Scalera | Producer |
| Camera | Massimo Terzano | Director of Photography |
| Editing | Dolores Tamburini | Editor |
| Sound | Umberto Mancini | Music |
| Art | Gustav Abel | Production Design |
| Art | Alfredo Manzi | Production Design |