Roberto, a 10-year-old boy, is drawn to music. An old organist discovers his gifts, and begins his musical education which will lead him to the head of an orchestra.
Roberto Benzi
as Roberto
Paul Bernard
as Victor Dumonteix
Louise Conte
as Madame Dumonteix
Robert Pizani
as Fleuriot
Jean Debucourt
as Maréchal
Edmond Ardisson
as Announcer
Charles Blavette
as Cashier
Charles Lemontier
as Theater director
Paul Demange
as Second-hand dealer
Felga Lauri
as Antonia
Jacques Sommet
as Berthier
Raymond Hermantier
as Blind man
