Guglielmo Leoncini
- Schauspiel
Bekannt aus
Filmografie
- Das süße Leben · Scalise's Secretary (uncredited)
- The Story of William Tell · Bruno
- Die bittere Liebe · Taxi Driver (uncredited)
- Die grausame Schöne - Messalina · (uncredited)
- Santa Lucia Luntana...
- Il voto
- Il conte di Bréchard