The wife of a Bulgarian POW camp's warden falls in love with a Serbian prisoner at the end of World War I.
Boev, an enthusiastic form master, is trying hard to establish rapport with his final-year students. His frankness, buoyancy and good nature soon make him a universal favorite. The only one who does not approve of him is headmaster who loves his job, but is not aware of how dated his own views are and cannot understand the young teacher. Apart from this, Boev comes in into particularly sharp conflict with his colleague and childhood chum Kiril who is consumed by jealousy and the ambition to get promoted quickly.
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.
