In the middle of nowhere is a labyrinthine marshland teetering on the verge of extinction. Dr. Pria Anan is committed to saving it, using diligence and reason to fight the forces that threaten its existence. With the help of rival Ben and assistant Will, Pria is certain she is in control. But soon fear manifests in the form of a horrifying evil, forcing the team to abandon their efforts to save the marsh and focus on saving themselves. -reviewed by Bud