Jerry Mulligan is an exuberant American expatriate in Paris trying to make a reputation as a painter. His friend Adam is a struggling concert pianist who's a long time associate of a famous French singer, Henri Baurel. A lonely society woman, Milo Roberts, takes Jerry under her wing and supports him, but is interested in more than his art.

In a palace in Nice, a modest valet is confused with his master, a viscount chased by a man-eater.

Marie, a young bourgeois and Jean, a cargo sailor have an affair, she becomes pregnant but he has to go back to the sea. Marie leaves for Paris where she meets Pierre and marries him. War breaks out, Jean and Pierre will befriend each other on the front.

With a hand of steel, Hélène efficiently runs a big luxury perfume factory in Grasse. There is no room for fun in her dull businesswoman's life. Then, a car accident drops Claude Dubois, a painter, into her lap. But the artist will have to deploy all his subtle wiles and clever tricks to rouse Hélène's feelings and get her to enjoy the cozy life of a cherished wife.

The scene is set during the Second Empire. Captain Bitterlin watches jealously over his lovely daughter Madeleine but he cannot prevent nature from demanding its rights and Madeleine soon finds herself a suitor in the person of Mario, a dashing young songwriter. Bitterlin, who wishes his daughter to "evade the grip" of the young man, takes her away to Monte Carlo. There, the captain does what he had sworn he would never do, he gambles in a casino. And even more upsetting: Mario might well be hereabouts...

Carlos, veterinary, poet, musician in his spare time and a fun-minded Don Juan,pretends to be his friend Fernando who has inherited a pharmacy in Madrid. There he meets an old girl friend that attracts him.

The accountant of an insurance company, rather eccentric and quick to push the song, is responsible for monitoring the actions of an alluring South American whose suicide would mean the collapse of the company. Finally, the accountant discovers an attempted insurance scam and marries the surly and charming interpreter who was the liaison between the South American and himself.

A famous comedian decrees that his fortune will go to whoever collects as many pop star autographs as quickly as possible. When he dies, two cousins ​​embark on the race for signatures.

Mrs. Vargas has decided that her daughter Alma will marry Duke Pablo Dominguez, a good match for her, but not to the young lady's taste. Knowing that discussion was pointless, Alma decided to run away rather than consent to a union she found repugnant. A brave truck driver takes her to the South of France, where she sets sail for the Balearic Islands. On the boat, she meets two friendly stowaways, Miguel and Pierrot. Penniless, Alma finds work in an inn deserted by customers. Miguel and Pierrot manage to get themselves hired to liven up the room with their songs, and they soon attract a large, mostly female, clientele.