Peter Chandler and Dr. Lori Ridgeway uncover a gruesome flesh-eating cult in New York City. Determined to uncover the cult's origins, they mount an expedition to a primitive, tropical island. The two are soon trapped in the jungle, threatened by a hostile tribe of cannibals and the deranged, renegade Doctor Obrero. The doctor captures Chandler and prepares him for a series of gruesome surgical experiments designed to bring about human immortality! In turn, Lori is captured by the flesh-hungry tribe and subjected to their shocking, bizarre rituals! In the tradition of extreme Euro-gore classics Zombie and Cannibal Holocaust, Ian McCulloch reprises his role of a suave Englishman confronting stark, primal fear!