Georgians are enthusiastically engaged in the construction of BAM, which was declared as the construction of the century. Together with them, young people from all parts of the Soviet Union work there. Hard work is accompanied by romance.

Guram is the pilot of the helicopter that flies on the Telavi-Omalo air route, connecting this mountainous region with Bari.

Tbilisi, early 20th century. The merchant Agha's wife's scheming nephew, Grantika, arrives from France at his house, and invents new entertainment to dispel his boredom.