Paris-based New York Herald Tribune reporter Jimmy Race (Andrews) is sent by his boss (Sanders) behind the Iron Curtain in Budapest to investigate a meeting involving the Hungarian ambassador.
The adventures of a sailor from Mexico to a lagoon in the Pacific ocean, and the meeting with a lonely girl.
"Les Trois Valses" traces the love story of two people over three eras. In the first waltz (music based on Johann Strauss I), Yvonne is a sensitive Parisian ballet dancer, whose romance with a dashing officer is brought to an abrupt end by his family. She goes off to Vienna to become a big star. In the second waltz, her daughter, an even bigger star, but now of Paris music halls, has a brief flirtation with the rakish man-about-town who is the son of suitor number one. She throws him over pretty quickly for a chance to shine at a Gala performance. Finally, in the third waltz, the two get together, when she is a movie star, and he is posing as an insurance salesman.
The brave Monsieur Breloque has a friend, Pierre Martel, a private detective. When the latter asks him to replace him for a while, Breloque, although having no competence in the matter, accepts. He anticipates adventures and misadventures but also happy surprises.
After serving in the trenches of World War I, Jean Diaz recoils with such horror that he renounces love and personal pleasure to immerse himself in scientific research, seeking a machine to prevent war. He thinks he has succeeded, but the government subverts his discovery, and Europe slides with seeming inevitability toward World War II. In desperation, Diaz summons the ghosts of the war dead from the graves and fields of France to give silent, accusing protest.
Lucien Bourrache, a good looking non-commissioned officer at the Spahis, is used to charm many women. He met Madeleine Courtois at Cannes. She is beautiful and lives in luxury. He lends her a large amount of money, which she loses gambling. Then she drops him. But Lucien is now in love, and once demobilized, he goes to Paris to find her again. But he's not so sexy without his uniform, and Madeleine and him do not belong to the same milieu.
Camille Morestan serves as a jury member at a court in Paris. The attractive Natalie Roguin is accused of murder. Morestan doesn't want to believe she really killed her lover. He succeeds in convincing the other jury members she was innocent. After her acquittal he takes her into his house. While he tries to keep her identity a secret for his family her presence leads to a number of unfortunate incidents.
Rudolf, the only heir to Emperor Franz Josef of Austria-Hungary, is trapped in a loveless marriage to a Belgian princess. As he seeks to flee his stifling environment, he meets the beautiful Maria, and the two enter into a scandalous affair. Despite the interference of the Emperor, the couple refuse to give each other up.
Trying to acclimatize a group of overworked city dwellers from very different backgrounds to the open air and work in the fields, such is the unusual challenge that an original practitioner, the curious doctor Bouvard, is attempting. The trial, which involves many risks, gives unexpected but not disappointing results.
Dora Nelson, a famous actress, leaves both her husband Philippe de Moreuil and the role she was playing in a movie directed by Nivert, to follow her lover Santini in Italy. But she soon realizes that Santini deceives her with a girl named Elsa. In vexation she decides to return to her husband and to her career. Unfortunately for her, Suzanne Verdier, a little working girl, has in the meantime replaced her not only in the film she had left unfinished but in her husband's heart as well. Dora eventually understands she must step aside.
Towards the end of the 19th century, the Duke of Gerolstein traveled to Paris. Sixteen years earlier he had a daughter who was taken from him by her mother who was chased out of the palace. After many dramatic adventures, the Duke finds his daughter in the person of Fleur de Marie, martyred throughout her childhood by the Owl and the schoolmaster.
In 1913, in Russia, a widower hides from his daughter that he is a butler in a meeting restaurant. She meets a banker who is trying to seduce her and takes her to this restaurant. The father, knowing the decadent life of this client, immediately sends his daughter home. The pure love that her piano teacher devotes to her will allow the young girl to console herself for her disappointments...