Silvio Amadio: Silvio Amadio. Writer: Wolves of the Deep. Silvio Amadio was born on 8 August 1926 in Frascati, Lazio, Italy. He was a writer and director, known for Wolves of the Deep (1959), Assassination in Rome (1965) and So Young, So Lovely, So Vicious... (1975). He died in 1995.