Outskirts of Lima, Peru. 28 children from the American School of Lima were touring the area before going missing. In a search spanning weeks, the Peruvian Police discover that a gang called 'Huerfanos De La Revolución (Orphans of the revolution) is holding the children hostage, seeking to move them to their stronghold in the jungles from where they could demand a hefty ransom from the Peruvian Government and from the United States. After a botched rescue attempt, the kidnappers take the children deeper and deeper into the jungles, where a legendary evil is said to lurk.