Krippendorf's Tribe (1998)
After squandering his grant money, despondent and recently widowed anthropologist James Krippendorf must produce hard evidence of the existence of a heretofore undiscovered New Guinea tribe. Grass skirts, makeup, and staged rituals transform his three troubled children into the Shelmikedmu, a primitive culture whose habits enthrall scholars. But when a spiteful rival threatens to blow the whistle on Krippendorf's ruse, he gets into the act as well. based on novel or book, single parent, professor, expedition, circumcision, college, family relationships, anthropology, jungle, monkey, lecture, lost tribe, faked footage, hoax, papua new guinea, new guinea, circumcision ritual
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