The film is about a day of the 19th-20th century famous tycoons from Baku Agha Musa Naghiyev and Hadji Zeynalabdin Taghiyev.

The film is dedicated to the memory of the great Azerbaijani poet Muhammad Fuzuli by the relic-gazalakh, and the lyric poet Aliaga Vahid. The poet's life is presented in chronological order. The authors do not clearly indicate the names of the people who covered Vahid. They tried to create a generalized artistic image using some of the master poet's masterpieces from his difficult life.

At the end of September 1941, Soviet artillery troops in besieged Leningrad realize that pretty soon they will fire their last shot, and after that the defense of the city will be doomed. The film is based on a true event: a small group of fearless soldiers transported a large supply of gunpowder through enemy lines to Leningrad.