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 festival is going to be held soon and people want to go there. Preparations of the choir go well; however, the manager of the collective farm gives no permission to take part in the festival. Singers are losing their hope, but then comes a helping hand.