Nini and Mimi are strolling musicians-bassist. For days they are playing on the streets of Rome. One day Nini announced that he has one million and one thousand pounds, having inherited from her grandmother died. Now world belongs only to them, and they can do everything! Ahead of them are Paris, Madrid, England, Scotland, Hong Kong, the United States ....
| Directing | Mario Amendola | Director |
| Production | Mario Mariani | Producer |
| Art | Carlo Gentili | Set Decoration |
| Costume & Make-Up | Marcella De Marchis | Costume Design |
| Editing | Jolanda Benvenuti | Editor |
| Camera | Bitto Albertini | Director of Photography |
| Art | Giorgio Giovannini | Production Design |
| Sound | Armando Trovajoli | Original Music Composer |
| Writing | Castellano | Idea |
| Writing | Pipolo | Idea |
| Writing | Bruno Corbucci | Story |
| Writing | Bruno Corbucci | Screenplay |
| Writing | Giovanni Grimaldi | Story |
| Writing | Giovanni Grimaldi | Screenplay |
| Crew | Don Lurio | Choreographer |
| Costume & Make-Up | Violetta Pacelli | Hairstylist |
| Costume & Make-Up | Telemaco Tilli | Makeup Artist |
| Costume & Make-Up | Marisa Tilly | Assistant Makeup Artist |
| Camera | Sandro Borni | Still Photographer |
| Production | Pietro Grifi | Production Secretary |
| Camera | Mario Mancini | Camera Operator |
| Camera | Edoardo Vio | Assistant Camera |
| Camera | Luigi Troiani | Assistant Camera |
| Directing | Bruna Malaguti | Script Supervisor |
| Editing | Elisa Nardelli | Assistant Editor |
| Sound | Kurt Doubrowsky | Sound |
| Production | Walter Benelli | Production Manager |