as Eliot Wilkins

as Industriale

as capitano del corso

as Viscount Turin

as Corteggiatore Di Mafalda (uncredited)

as Conte di Loisy

as Il tenente Mousseret

as Dr. Berti

as Conte Elio Schubert

as Dario

as Il conte

as

as Conte Paolo di Ronni

as Roberto Astorri

as Franco della Spina

as

as Igor Cernicevskij

as

as Ralph

as

as Count Guido Severi

as Lt. George Birkemore

as Dr. Mesmer's Friend