Tarzan in Fairyland (1968)

Somewhere in the heart of the uncharted and hostile jungle, lies a glorious treasure beyond imagination. With this in mind, an esteemed professor and his only daughter--who know that to bring to light such a magnificent fortune one needs courage and luck in equal doses--enlist the help of mighty Tarzan to guide them through the tangled green realm. Indeed, legend has it that this grand prize once belonged to an ancient civilisation no man has ever seen before, its traces were lost after a devastating earthquake. Now, the team is up against the forest's formidable adversaries, and an evil sorcerer: the all-powerful guardian of the doomed tribe's riches. Is there an escape from peril-laden fairyland?