Renato Cialente

as Jim Mayer Flynn

as Il ministro Sir Henry Bells

as Conte Giacomo Vharé

as Carafa

as Avvocato Pini

as Avvocato De Martino

as Conte Ernrsto Malibran

as Il dottor Arrigo Palmieri

as Costantino Nigra

as Pietro Bontay

as Il barone Maurizio Dalprà

as Gerardo de Valmont

as Antonio Ravaldo

as il cav. Greisberg

as L'architetto Andrea Marcus

as Il tenenete Folganay

as Il direttore generale della Radio di Budapest

as Sir Robert Jameson

as Korsanoff

as Vittorio Amedeo II di Savoia

as Michele

as Alfonso Lombardi

as Il barone

as Il podestà

as Marcello

as Edward Swalt