Beniamino Gigli
Carlo Franchetti
Kirsten Heiberg
Sylvia Franchetti
Hilde Körber
Peggy Kennedy
Rudolf Platte
Secretary
Franz Schafheitlin
Prosecutor
Ernst Fritz Fürbringer
Franchetti's lawyer
Werner Fuetterer
Antonio
Rio Nobile
Driver
Friedrich Kayssler
Judge
Rudolf Essek
Lorenzo Perelli
Angelo Ferrari
Director of the Naples Opera