![](https://image.tmdb.org/t/p/w92/yAYclg4lnpWLO9iQVdXd2ectAtx.jpg)
Luis Trenker
Giovanni Lombardo
![](https://image.tmdb.org/t/p/w92/uq76izkRDbCm51pHKNLGi2YbgB2.jpg)
Carla Sveva
Maria Salviati
Ethel Maggi
Caterina Sforza
![](https://image.tmdb.org/t/p/w92/fVy8U877hmvUtLL2487hEazIOIA.jpg)
Tito Gobbi
Troubadour Nino
![](https://image.tmdb.org/t/p/w92/oQ2D4hduKRGhLyYpnTpobaAo6AE.jpg)
Giuseppe Addobbati
Duke of Lombardy
![](https://image.tmdb.org/t/p/w92/hUHd2MXZM7t7gxEh7p6zBMDLAuh.jpg)
Herbert Hübner
Duke of Urbino
![](https://image.tmdb.org/t/p/w92/1yRBJIFqekvdSSqMpIT479Z76wU.jpg)
Aribert Wäscher
Cardinal