In het Napels van de jaren vijftig worstelt een stel om samen te zijn, tegen de wil van hun schoonmoeder in. Uiteindelijk zullen ze niet alleen samen zijn, maar ook de aanstaande schoonmoeder, een weduwe, vindt liefde.
Nee, helaas is Io, mammeta e tu nog niet beschikbaar op Netflix in Nederland.
| Directing | Carlo Ludovico Bragaglia | Director |
| Writing | Sandro Continenza | Story |
| Writing | Riccardo Pazzaglia | Story |
| Writing | Sandro Continenza | Screenplay |
| Writing | Ugo Guerra | Screenplay |
| Writing | Riccardo Pazzaglia | Screenplay |
| Writing | Carlo Ludovico Bragaglia | Screenplay |
| Production | Danilo Marciani | Production Manager |
| Editing | Mario Serandrei | Editor |
| Directing | Mario Caiano | First Assistant Director |
| Directing | Ettore Maria Fizzarotti | First Assistant Director |
| Directing | Adolfo Dragone | Script Supervisor |
| Production | Guglielmo Carbonaro | Production Secretary |
| Art | Piero Filippone | Production Design |
| Art | Alfredo Melidoni | Set Decoration |
| Camera | Marcello Masciocchi | Camera Operator |
| Camera | Osvaldo Massimi | Assistant Camera |
| Costume & Make-Up | Giulia Mafai | Costume Design |
| Sound | Enzo Silvestri | Sound |
| Costume & Make-Up | Telemaco Tilli | Makeup Artist |
| Camera | G.B. Poletto | Still Photographer |
| Camera | Aldo Colombai | Still Photographer |
| Camera | Raffaele Masciocchi | Director of Photography |
| Sound | Carlo Savina | Original Music Composer |
| Production | Gilberto Carbone | Executive Producer |
| Production | Goffredo Lombardo | Producer |