Cannibal ferox

Like Cannibal Holocaust (1980), this movie contains several actual animal killings. Though his character kills an animal in the film, Giovanni Lombardo Radice strongly objected to the animal killings and refused to participate in them (a double had to be used). Director Umberto Lenzi tried to convince Radice to do the killings by telling him, "De Niro [Robert De Niro] would do it," to which Radice responded, "De Niro would kick your ass all the way back to Rome."

When handed a watch by a tribesman, Myrna turns it over and says she had Mike's initials engraved on it. 'Mike Logan' appears in full, not just as initials.

One of the character's names is Gloria. Coincidentally, Gena Rowlands in "Gloria" is showing at the Embassy Times Square cinema during the junkie's walk through New York during the opening credits.

After spending many years as a banned Video Nasty the film was finally submitted to the BBFC in November 2000 in a heavily pre-cut form, removing around 6 minutes of graphic violence. These included a complete removal of cannibalism scenes, a man's eye being gouged out, a scene where Pat threatens a topless native with a knife, all shots of Mike being castrated, scalped and his hand severed, and the infamous scene where Pat is hoisted aloft with iron hooks through her breasts. All of the graphic animal cruelty was also removed. Notably a snake slowly killing a muskrat, and a leopard killing a monkey, plus the mutilations of a crocodile and a turtle. The BBFC additionally made a further 6 sec cut to a shot of a tethered muskrat falling from a jeep.

Featured in Canibais e Solidão (2006)