Consul daughter Anne Stülcken wants to take her fiancee undetected under the magnifying glass and therefore slips in her father's villa in the role of a maid.

Leopold, head waiter at the "Weißen Rössl" (White Horse Inn), is secretly in love with the owner of the restaurant, Josepha. But she's only interested in the lawyer Dr. Siedler. Jealous, Leopold comes up with a plan to gain Josepha's attention.

It is Summer. It is the right time for love, especially in a most romantic place as Golfo del Tigullio. Different stories: Dorina looking for a rich lover; Clara who takes a fancy to the young Walter while her daughter Lina tries to save her; Aristarco who gave up his career to follow Ada's, but who likes Jacqueline; Renata who is offered by her husband to Ferrari to get money; Marcello who, extraditing Micheline to France, misses the train and falls in love with her.

Melancholic and atheist bank clerk Manuel is stuck in a love triangle with two women, the fiery art model Albertina and the quiet and religious Ana Maria. After spending several years working in Africa, Manuel returns to Portugal only to find both women already married, and his life marred by problems.