The son of Hercules is pitted against a ruthless desert warrior.

Ganor, the leader of the Desert People, murders Sandor, the Sultan of Baghdad, and imprisons his eventual heirs, Daykor and Soraya, thus becoming the sole power in the country. Anthar, a young rebel, manages to get Soraya free. Eventually, she is captured by Akrim, a slave merchant, who sells her to Kamal, a wealthy Sheik. Soraya refuses to be the Sheik's girl, and plunges from a tower into the river - where she would have drowned if Anthar would not appear to save her once more. Together they go to Baghdad, where Anthar gets Daykor out of prison. But Ganor captures Anthar, and sets him to fight a rhinoceros to get rid of the freedom fighter. Daykor and Soraya return to Baghdad at the head of the revolted people, and after a siege, they take the city and joining with Anthar, will finally prevail over the tyrant.—Artemis-9