Naïve young Muhasab is asked to accompany his more dependable friend, Mujahed, on a voyage up the Nile to Cairo. Once there, they will sell their boat, the "Bride of the Nile," in order to buy a barge that will make their village elders more competitive in business and trade. But a ruthless business rival is determined to see that the men never reach Cairo. Matters become even more complicated when Nargis, a scheming carnival dancer, is discovered hiding out in the cargo hold of the "Bride of the Nile."