Cannibal Ferox, also known as Make Them Die Slowly, is a 1981 Italian horror film directed by Umberto Lenzi. The story follows three friends – Mike, Gloria, and Rudy – who set out to the Amazon jungle to prove that cannibalism does not exist. They encounter several obstacles along the way, including a corrupt police officer who tries to extort them for money.
As they delve deeper into the jungle, they stumble upon two men, Mike and Joe, who are on the run from the law and seeking refuge. Mike and Joe reveal that they had been searching for emeralds and had enslaved a local cannibal tribe to obtain them. However, the tribe revolted and killed all of Mike and Joe's colleagues, forcing the two to flee for their lives.
The trio of friends becomes embroiled in the deadly chain of events, and they soon find themselves caught between the vengeful cannibal tribe and the ruthless Mike and Joe. As the group struggles to survive in the harsh jungle surroundings, they must confront their own beliefs about civilization, savagery, and the nature of humanity.
Cannibal Ferox was notorious upon release for its graphic violence, sexual content, and depictions of real animal torture. Despite this controversy, the film has acquired a cult following among horror fans and remains a notable entry in the cannibal subgenre.
