Deep in the jungles a mad scientist is using the natives' voodoo for his experiments to create an indestructible being to serve his will. When a party of gold seekers stumbles upon his village, the scientist realizes that Marilyn the expedition's evil leader is the perfect subject for his work.

• Carmel Productions
• American International Pictures
• Marla English
• Tom Conway
• Mike Connors
• Lance Fuller
• Mary Ellen Kay
• Paul Dubov
• Martin Wilkins
• Norman Willis