as Aristide Tromboni
as Maestro Ernesto Molmenti
as Rosina
as Paolina
as Ermenegilda
as Matilde
as Mariannina
as Figlia di Tancredi
as Tancredi
as Alberto Randoni
as Emilio
as Germani
as Il proprietario del teatro
as Turiddu
as Bartolomeo
as Il brigadiere dei carabinieri
as Il direttore della scuola
as Giovanni