This performance is a game in which viewers participate.
Little girl Lena is assigned to graze a naughty Gosling named Dorofei. But she really wants to play ball with her peers and therefore she asks the audience to replace it. The cunning Fox, who steals a Goose, took advantage of this and, having banished a good Hedgehog from her home, wants to eat Goose.
With the active help of the audience (and they become sheep, cows and even hunters), Alenka saves her Dorofei.