Anna Mitchell-Hedges spent her life claiming the quartz skull her father supposedly found in the Belize jungle in 1924 held telepathic powers. Myth Hunters traces the object's strange path from that expedition into museum collections and private hands, and sets it alongside the dozen or so other crystal skulls that surfaced through the twentieth century, most later tied to workshops in Germany and Mexico rather than any lost civilization. Interviews with archaeologists, gemologists, and researchers who have handled the skulls directly walk through the tool marks, cutting techniques, and provenance gaps that separate documented artifacts from wishful legend. The film also gives time to believers who insist the skulls carry genuine paranormal or healing energy, letting their claims sit next to the physical evidence rather than dismissing them outright. Archival photographs and expedition footage anchor the Mitchell-Hedges story, while lab analysis segments show how modern testing has repeatedly punctured the myth of pre-Columbian origin. It ends less as a debunking than as a portrait of how a good story survives contradicting evidence.