"Cannibal Ferox" is a 1981 Italian horror film directed by Umberto Lenzi. It is known for its graphic depictions of violence and cannibalism, which sparked controversy and censorship in various countries. The film follows a group of friends who travel to the Amazon rainforest, where they encounter a tribe of cannibals. The movie is often categorized as part of the cannibal film subgenre, which gained popularity in the late 1970s and early 1980s. Despite its notoriety, "Cannibal Ferox" has gained a cult following and is frequently discussed in the context of exploitation cinema and the ethical implications of its content.