In April 1991, cocaine was found during a police raid on Antonelli's home.
After cocaine was discovered, she was convicted of both possession and dealing and then sentenced to house arrest.
It happened during 1991 when her house was raided by the Italian police and found cocaine in her house.
Antonelli worked in more serious films, as well, including Luchino Visconti's last film, The Innocent 1976.
She spent 10 years appealing the conviction, which was eventually overturned.