 This leads to a second expedition to discover the reason behind his longevity, but there's a major problem in the form of an Amazonian tribe that guards the proverbial fountain of youth and the giant, multi-headed snake they worship.The scientists, led by Dr. Susan Elters (Jayne Heitmeyer), local amazonians, and their guide, Matt Ford (Stephen Baldwin), work their way through the jungle losing half the crew on the way and discover the tribe known as the Snake People.Once they find the tribe, they are held hostage and the only way they can leave peacefully is if they bring their recently discovered remains.