Alfredo Lenci

In ancient Rome, tyrannical Emperor Caligula is assassinated through the machinations of Messalina. She then makes a conquest of Marcus, who forces the Senate to name her husband, Claudius, as emperor. Messalina's wicked ways continue when she falls in love with Ennio, a slave. Ennio is also loved by Egyptian princess Mirit, but he loves neither of them, preferring the company of Ela, a Greek slave.

The proprietors of a small inn on the Italian coast suddenly have to cater for a company of conscripts on their way to a nearby port. One of the sergeants recognizes Resa as a former "camp-follower". When her husband hears of this he becomes insanely jealous and decides to join the company.

The film is set during the Crusades and describes Godfrey of Bouillon's conquest of Jerusalem in 1099.

In "Fabiola" (1918) Herr Guarzzoni moved from the earliest days of Christianity when the new faith was struggling to just survive to a later period in the Roman Empire when the religion was a major force and attempting to win over Rome.