Three friends, a mechanic, a clockmaker, and a night warden are engaged to three sisters but are broke and cannot get married and pay the rent. They convince their future father-in-law to buy three little flats for them but the man buys them from a swindler and the friends run the risk of going to prison.
| Directing | Giorgio Simonelli | Director |
| Production | Alberto Manca | Producer |
| Production | Aleandro Di Paolo | Producer |
| Writing | Agenore Incrocci | Story |
| Writing | Furio Scarpelli | Story |
| Writing | Agenore Incrocci | Screenplay |
| Writing | Furio Scarpelli | Screenplay |
| Writing | Alberto Vecchietti | Screenplay |
| Camera | Alvaro Mancori | Director of Photography |
| Directing | Gastone Ramazzotti | First Assistant Director |
| Editing | Nino Baragli | Editor |
| Production | Umberto Santoni | Production Secretary |
| Art | Giovanni Sarazani | Production Design |
| Art | Arrigo Breschi | Set Decoration |
| Costume & Make-Up | Giuseppe Annunziata | Makeup Artist |
| Directing | Sergio Agostini | Second Assistant Director |
| Directing | Isa Mari | Script Supervisor |
| Sound | Oscar Di Santo | Sound |
| Sound | Carlo Innocenzi | Original Music Composer |
| Production | Ignazio Luceri | Production Manager |
| Production | Franco Palaggi | Unit Manager |