The Serpent and the Rainbow

In "The Serpent and the Rainbow" (1988), an anthropologist named Dennis Alan is sent to Haiti to investigate the mysterious case of a man who seemingly returns from the dead. As he delves deeper into the world of voodoo and zombies, Dennis becomes entangled in a dangerous supernatural conspiracy that tests his beliefs and sanity. The film explores themes of cultural folklore, witchcraft, and the blurred lines between reality and the unknown.