Tõnu, student of agronomy, is a trainee at a flourishing collective farm. He finds out that there are many talented singers there among whom there is Malle with a specially beautiful voice. However, the local community club is closed and the singing ground has been turned into a pasture. Malle's father is the manager of the collective farm and considers singing a waste of time. When the collective farmers hear about Tõnu's conducting skills, they will act against the manager's will. The big song...