Margaritka (Daisy) is sick during the school year. Her dad is a writer and her mom is an actress who is rehearsing her lines for a new premiere. She is having an affair with the director of the production. At the premiere of "Mommy," Daddy sees her and the director kissing. Papa and Margaritka leave without waiting for Mommy. At home, a scandal is inevitable, but it does not solve anything yet. Mama leaves on tour, and Margaritka and Papa go to the village. There she makes friends with the village children and forgets about her incessant coughing and sneezing. Soon she begins to miss her mom and asks her dad to call her. He writes a telegram but does not send it. The child finds a crumpled piece of paper and goes to the post office. Mom arrives and all three are reunited.

Natural minerals are found all over the world. They represent the wealth of the country they come from. This film conveys the beauty of minerals.

In the House of Marriages, the young couples are paraded one after other. The newlyweds sign the register, kiss and receive congratulations. The picture fades out and another house takes shape: house of executions. An antifascist resister condemned to die marries his beloved minutes before facing the firing squad.

The film is based on a true dramatic story of the fate of a wonderful Russian woman - Countess Yulia Petrovna Vrevskaya, one of the first Petersburg beauties. The events of the movie take place during the Russian-Turkish war for the liberation of the Bulgarian people from the Turkish yoke. An early widowed baroness, having left Petersburg, and having invested all her money in organizing a volunteer sanitary detachment, she becomes a sister of mercy on the front of the Bulgarian war with the Ottoman Empire of 1878.