- Category : Art-Art-critic
- Type : PM
- Profile : 5/1 - Heretical / Investigator
- Definition : Single
- Incarnation Cross : LAX Identification 1
Italian film critic, historian, director, and screenwriter. He wrote extensively on the art of cinema, and was the author of a film lexicon published in 1948. He taught the principles of film theory.
He died in Rome, Italy on 2 April 1949.