Nate and Scott must solve several puzzles to make it through the buried chambers in Monks Mound and end up in the Celestial Chamber with a brief visit by the Saviour. Carla and Lorenzo sneak into the tunnel after Nate and Scott but get trapped over and over again. A raging thunderstorm comes into the area with a tornado striking the campsite. That is the end of Mr. Belial and his crew. Nate and Scott make their way safely out through tunnels on rushing water.