The film is based on the short story by Anton Chekhov. Gentlemen invited to tea by the local landowner, a retired major-General von Rebbeca.. Lieutenant ryabovich lost in the darkness, in the rooms of the old house, suddenly kissed a stranger.
An unemployed astrophysicist finds a job of a docker at a grocery store, where he falls in love with a street-wise saleswoman in the produce department. But the groom runs away at the wedding reception.
The telefilm follows the fun adventures of two average students, Vovka and Valerka, who, while searching for an underground river, realize that their efforts won't succeed without knowledge.
