Giacomo Volpi - Tenor
Giacomo Lauri Volpi
Dr. Giuseppe Paladino
Vittorio De Sica
Friedel Brandt - Gesangsstudentin
Liliane Dietz
Erhard Siedel
Vera Witt
Gertrud Wolle
Oscar Sabo
Writer
Hans Fritz Köllner
Music
Giuseppe Becce
Giovacchino Forzano
Director
Max Neufeld