And The Rainbow: The Serpent

Davis traveled to Haiti to investigate the case of Clairvius Narcisse , a man who allegedly died, was buried, and later reappeared as a "zombie" working on a plantation.

Davis hypothesized that zombification was achieved through a powerful tetrodotoxin-based powder (zombie powder). The Serpent and the Rainbow

Directed by Wes Craven, the movie dramatizes Davis's research, turning it into a supernatural political thriller . Davis traveled to Haiti to investigate the case

Common components reported include pufferfish (source of tetrodotoxin), human remains, lizards, toads, and irritating plants. a man who allegedly died