as il cav. Greisberg
as L'architetto Andrea Marcus
as Carafa
as Costantino Nigra
as Avvocato De Martino
as Avvocato Pini
as Pietro Bontay
as Il ministro Sir Henry Bells
as Il barone Maurizio Dalprà
as Il direttore generale della Radio di Budapest
as Il barone
as Korsanoff
as Conte Giacomo Vharé
as Gerardo de Valmont
as Alfonso Lombardi
as Antonio Ravaldo
as Sir Robert Jameson
as Il dottor Arrigo Palmieri
as Jim Mayer Flynn
