as L'anziano professore di Sironi

as Servan

as Quinto Antullio

as Salvo Manfronti

as Palmieri Altoviti

as Zoller

as Professor Bexter

as Longino

as Godrun

as Pedro Salvador

as il duca

as Alberto Aiello

as Luigi Settembrini

as Doctor Andrea Pisani

as diplomatico russo

as Ministro