Agnès de Louvigny, aviator, crashes with her plane on the villa of Martial Simonet, a fashion designer nicknamed La Patronne. But tourists are busy in front of the villa.

The tumultuous loves of a diver and a pretty bitch. Mario loves Perrucha, she only loves money. When, by dint of diving, the boy's health deteriorates, the girl goes to find an important industrialist. Such a story can only end badly and Mario strangles Perrucha.