as Leonardo
as Claudio
as Marco Tessandori
as Nunzio
as Piero
as Tommaso
as Wolfgang Amadeus Mozart
as Prof. Cioncoloni
as Tru Tru
as Marco
as Filippo Magnaghi
as Milo
as Lorenzo
as Balti
as Carlo
as Massimo
as Giornalista
as Professore di Fisica
as Giacomo Casanova
as Enrico Vinci
as Vampa
as Guido Corsi
as Leonardo "Leo" Cagliostro
as Claudio Conforti
as Guido Fossà
as Sottotenente Michele Grandi
as Luigi Alfredo Ricciardi
as Elio adulto
as Giovanni De Biase
as Luca Giuliani
as Dottore
as Dottor Mancino
as Avv. Enrico Vinci