a.k.a. "La montagna del dio cannibale" (original title) / "Slave of the Cannibal God" USA (censored version)
Susan Stevenson and her brother Arthur get off a plane in Papua New Guinea, looking for her missing husband. They team up with, Dr. Edward Foster. The three head into the jungle, get in more than a few fights amongst themselves, and view lots of gratuitous animal cruelty, notable an iguana getting eviscerated.