In Roman-dominated Egypt, the corrupt administration of a governor named Petronius has sparked a revolt headed by El Kabir, a young man who learns that he's actually the son of Cleopatra and Julius Caesar. When Petronius' daughter, Livia, newly-arrived from Rome, falls into his hands, El Kabir uses this opportunity to win her over to his side before releasing her to her father.

Set in 1933, the mayor informs the peasants that the share of irrigation of their land will be split equally between them and feudal lord Mahmoud Bey. The peasants send Mohamed Effendi to submit a petition to the government. Mahmoud Bey then proposes a project that would require taking part of the peasants' lands.