Tiger River

McKay, Ryan and Knowlton, three soldiers who served together in World War I, return to the Amazonian jungle of Peru. Joined by their adventuring companions José and Rand, they set off traveling to the headwaters of the Tiger River in search of gold! This region is the untamed jungle, said to be the home of a reclusive tribe of Indians, and another tribe of head-hunters who roam the nearby land. But there is something more sinister in the region, something that makes men mad. Those who escaped left utterly senseless, without their toes, yet with gold! But there are others who also seek the source of the gold found on those survivors…