简介：Despitehisparentsopposition,professorYengibaryan'syoungestsondreamsofbecomingclownandmakingpeoplelaugh.That'ssosimple,Leonidthinks.However,thedirectorofthecircusdoesn'tthinksso,butnoticingLeonid'sgreatabilities,takeshimtothecircusasacostumer.Leonidandstage-artistIrinafallinlove,andIrinatakesanactiveinterestinhiscareer.…