In the elephantine hall, Hasdrubal dispatches the High Priest Karthalo on a mission to persuade Syphax to attack the Romans directly. Karthalo's camel caravan traverses the vast dunescape. Meanwhile, Fulvius finds time to look for Maciste and Cabiria, now prisoners for 10 years. With a combination of intimidation and bribery, he extracts information from Bodastoret. With Fulvius disguised as a freedman, they secretly observe Maciste still in chains and harnessed to his millstone. That night, Fulvius returns to wake the sleeping strongman who is overwhelmed with happiness at again seeing his beloved master. Back at their hideout at the inn, Bodastoret is overcome with shock at seeing Maciste and dies. Fulvius and Maciste escape down the city walls.