An extraordinary Wanderer comes to a crumbling house, a dying family, where there are children, where there is prosperity, but there is never loud laughter or children making noise. Who is she? Who did she come for? What does he want? With her arrival, everything in the house is gradually changing.
The clash of two styles of approaches to people, science, and business is the main conflict of the film. Both central characters - the head of the Altai complex space station and the experiment leader Andrei - are people devoted to science. But Altai is an emotional person, he manages to take care...
The film takes place in Baku in 1918-19 and then several years later. The film is based on the opera of the same name by Fikret Amirov. Sevil became the first film opera in the history of Azerbaijani cinema.