Leone (played by Harvey Keitel) is a protagonist in Viper.
Guastamacchia (played by Giancarlo Giannini) appears in Viper.
Vipera (played by Elide Melli) appears in Viper.
Rosetta adult (played by Annalisa Schettino) appears in Viper.
Rosetta child (played by Larissa Volpentesta) appears in Viper.
Fortunato (played by Rosario Ainnusa) appears in Viper.
Luca (played by Paolo Pini) appears in Viper.
maniscalco (played by Maurizio Nicolosi) appears in Viper.
