Diana is kidnapped by warriors from Opar under Chief Ogonooro (Orlando Martins). The Oparians desire the strangers as sacrifices for their lion god. She is recovered by Tarzan and hunter Tusker Hawkins (Robert Beatty), whose advances Diana rebuffs. Secretly, however, Hawkins is in league with the Oparians, and plans to sell the castaways to the natives for a fortune in ivory.
Tarzan, rightly suspecting Hawkins' untrustworthiness, exposes his treachery. Now openly in league with the natives, the hunter helps them take the white party captive in Tarzan's absence. The ape man returns to save them before the sacrifice can take place, aided by his chimpanzee ally Cheeta, who sets fire to the native village. He then leads them to the safety of a nearby settlement.
Hawkins meets his fate at the hands of the Oparians, to whom Tarzan has signaled the villain's double-dealing by a creative use of jungle drums.
The film contains more allusions to the Burroughs novels than usual for a Tarzan movie of the period, including the ape man's brief account of his origin to the female lead (which echoes Burroughs' version, however the she-ape who raised him is incorrectly identified as “Kerchak”). The film also uses Opar, though reducing the grand lost city as described by Burroughs to a generic native village. A male lion seen resting with Tarzan near the start of the film is referred to as “Numa”, a term used for male lions in the Burroughs series. Tarzan, while retaining his then-customary film characterization as an inarticulate simpleton, nevertheless displays considerable shrewdness and resource, foreshadowing the restoration in later movies of Burroughs' original concept of an intelligent, multitalented ape man.
Reception
The film earned $915,000 in the US and Canada and $1.4 million elsewhere, resulting in a profit of $432,000.[1]