Are Faces of Death and Barefoot to Herat both films?
Faces of Death Faces of Death (also released more recently as The Original Faces of Death) is a 1978 American mondo horror film directed by Conan LeCilaire and written by Alan Black.
Isle of the Snake People Isle of the Snake People is a 1971 Mexican horror film directed by Juan Ibáñez and starring Boris Karloff and Julissa. The film was produced by Ibanez for Azteca Films. The film was released as La muerte viviente in the United States as a Spanish-language film. It was later dubbed in English but received little theatrical distribution, and was then released for television. The film is also known as Cult of the Dead (in Hungary) and Snake People (in the United Kingdom).