Evidentally stock film from Jungle Girl (1941) is used in this chapter play, notably the elephant, Panther Girl diving into the lake/river and Panther Girl dressed in a lion costume fighting a lion.
CHAPTER TITLES: 1. The Claw Monster; 2. Jungle Ambush; 3. The Killer Beast; 4. Sands of Doom; 5. Test of Terror; 6. High Peril; 7. Double Trap; 8. Crater of Flame; 9. River of Death; 10.Blasted Evidence; 11.Double Danger; 12.House of Doom.
Republic Pictures budgeted this serial at $172,793. The actual negative cost was $179,341, nearly $7,000 over budget.
In Chapter 11 as the villagers head back to their village it is startling how the male villagers vastly outnumber the females.
The diamond mine with its pit in this Republic serial is apparently the same location which appears in another Republic serial Zombies of the Stratosphere.