Although best known under the pseudonym "Roberto Malone," he has also performed under the names of "Bob Holmes" or "Roberto Mel".
Malone's best portrayal, according to Marco Giusti, was that of Al Capone in the film of the same name.
Awards and nominations
- 2003 Ninfa Award winner - Best Actor (Public) 
- 2004 Ninfa Award winner - Best Supporting Actor ( La cripta de los culos - Interseleccion) 
- 2004 European X Award winner – Best Actor (Italy) 
- 2005 Ninfa Award winner - Best Actor ( Sex mistere ) 
- 2007 Ninfa Award winner - Best Supporting Actor ( Mi Padre - Stars And Stamps) 
- 2008 Ninfa Special Jury Award winner - Lifetime Achievement