Gigliola is a young and humble Neapolitan swimmer who will compete in a competition in Spain and finds herself falling for the fiance of her best friend. But when they come to visit her in Italy, she pretends to be rich, with the complicity of their parents.
Unfortunately the movie How Do I Love You? is not yet available on HBO Max.
| Writing | Giovanni Grimaldi | Screenplay |
| Directing | Miguel Iglesias | Director |
| Writing | Eliana De Sabata | Screenplay |
| Directing | Paquita Vilanova | Script Supervisor |
| Writing | Ennio De Concini | Story |
| Camera | Eduardo Noé | Camera Operator |
| Costume & Make-Up | José Luis Ruiz | Makeup Artist |
| Production | Turi Vasile | Producer |
| Art | Andrés Vallvé | Set Decoration |
| Production | Jesús R. Folgar | Production Manager |
| Production | Michele Marsala | Unit Manager |
| Camera | Giuseppe Ruzzolini | Camera Operator |
| Directing | Giovanni Fabbri | First Assistant Director |
| Production | Arcangelo Picchi | Administration |
| Art | Bruno Cesari | Set Decoration |
| Directing | Luis Garcia | First Assistant Director |
| Production | Juan Riba | Production Secretary |
| Costume & Make-Up | Michele Trimarchi | Makeup Artist |
| Costume & Make-Up | Margarita Vila | Hairstylist |
| Costume & Make-Up | Iolanda Conti | Hairstylist |
| Camera | Cecilio Paniagua | Director of Photography |
| Sound | Claudio Maielli | Sound |
| Production | Danilo Marciani | Production Manager |
| Editing | Franco Fraticelli | Editor |
| Sound | Gianni Ferrio | Original Music Composer |
| Production | Enrique Vila Selma | Unit Manager |
