Three months after the events in "Doors of the Mind", after witnessing a meteorite crashing on the way from prom, Adam, Dakota, Latrell, Annah and Seven goes to check it out, but when they discover three crystal's that teleport them to the underground world of Agartha, the five and new friends Kwan, Uma and Zane are summoned to protect a native tribe from a menacing force that threatens both the world below and above.