The honeymoon in Italy of Guillaume and Eugénie de Puycharmois escorted by friend Sainfoin, a second-hand driver. Sainfoin's humor displeases Eugenie. Guillaume takes the wheel in such a way that it is necessary to hire a "driver", Yolande. Jealous, Eugenie asks Sainfoin to conquer Yolande. In the working car, two happy couples drive through the Italian landscapes.
| Directing | Marc-Gilbert Sauvajon | Director |
| Writing | Paul-Adrien Schaye | Novel |
| Writing | Marc-Gilbert Sauvajon | Writer |
| Editing | Marguerite Beaugé | Editor |
| Camera | Roger Dormoy | Director of Photography |