Casa Ricordi
Gioacchino Rossini
Giuseppina Strepponi
Maria
Giacomo Puccini
Tito Ricordi
Giuseppe Verdi
Giulia Grisi
Domenico Barbaja
Giovanni Ricordi
Marietta Ricordi
Luisa Lewis
Gaetano Donizetti
Arrigo Boito
Virginia Marchi
(Voice dubbing for Vira Silenti)
(Voice dubbing for Giuseppe Vami)
(Voice dubbing for Micheline Presle)
(Voice dubbing for Nadia Gray)
(Voice dubbing for Roland Alexandre)
(Voice dubbing for Maurice Ronet)
(Voide dubbing for Memmo Carotenuto)
(Voice dubbing for Märta Torén & Myriam Bru)
(Voice dubbing for Danièle Delorme)
(Voice dubbing for Fausto Tozzi)
(Voice dubbing for Julien Carette)
Il direttore di scena
Cantante
Monti
Cesarini Sforza
Il dottore di Bellini
Carlotti
Stuccatore
Felix - l'oste
Il sovrintendente
Il brigadiere
Isabella Colbran
Vincenzo Bellini
Ambrogi
(uncredited)
Carlotti (uncredited)
Dottor Fleury (uncredited)
