[1] Born in Perugia, Amandola began his career in the theatre world in the 1970s and found great success starring in various plays and later went on to direct his own theatre productions.
In 2006, he made notable cameos in RIS Delitti Imperfetti and Don Matteo.
He voiced Waylon Smithers in the Italian-Language version of The Simpsons until his death in 2010 and he even dubbed many Disney characters into the Italian language, particularly during the Disney Renaissance period.
From 1989 to 2000, he was the Italian voice of Goofy as well as Yosemite Sam in Looney Tunes from 1996 to 2006.
[3] The Italian voices of Smithers and Yosemite Sam were passed on to Pasquale Anselmo and Pierluigi Astore respectively.