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