A musical comedy film by Riccardo Freda.

Suspense film based on the "Carbine Gang Incident" that happened in June 1954 in Japan.

Samira and Huda are sincere best friends. Samira falls in love with Farid, who deceives her and impregnates her, he extorts and threatens to blackmail her after finding out that she is going to marry a rich young man, who is her friend, Huda, brother.

Madeleine Lebeau, a woman who charges for her easy virtue, has a plan that has some of her customers paying more than others; she tells them she is pregnant and, to avoid complications, the men pay her money and don't hang around for the birth. Yves Furet, a shiftless gambler, who not only encourages her in her business ventures but is also her fiance, shares the fruit of her non-labor. She latches onto a wealthy widower, Henri Vilbert, who throws her a curve-ball when, after she tells him she is pregnant, he is overjoyed as he has fallen in love with her and is looking forward to becoming a father. She plays along for a while, but becomes ashamed when she sees how Vilbert is devoting his whole life to a child that she isn't carrying. She fakes a miscarriage and his kindness makes her feel guilty and she confesses, but he doesn't believe her. So she tries another plan.

A poor young man loves art and music. There is a love relationship between him and a rich girl. This girl appreciates his art and creation. Her father rejects this relationship, but stands in her way and declares that he does not agree with their marriage. His argument is that the young man is still in the first path of art. His daughter in case the artist stabilizes materially