The rivalry between Albert Gambier, head of the municipal brass band, and the jazz band, led by Jacques Hélian, provokes many comic adventures in this small provincial town. Everything will end in songs, thanks to the love uniting Jimmy, the band's composer, and Nicole, Gambier's daughter.
as Jimmy
as Nicole Gambier
as Albert Gambier
as Marescot
as Arthur
as Favrol
as Hortense Gambier, the aunt
as Bourdelas
as Self
as Self
as Weapon master
as Self
as Self
as Self
as Self
