scene in a distant part of the galaxy, moments before the destruction of Planet Reptizar at the hands of the Beast Planet. Although the show ended after its second season, a proposed third would have answered major questions, like the origin of the Beast Planet. Setting The main setting of Shadow Raiders is the Cluster, a series of four interdependent worlds. The four main planets – Fire, Rock, Bone, and Ice – have warred for as long as any of them can remember over their natural resources: Fire produces energy, Rock produces metals and minerals, Bone produces food, and Ice produces water, and all four worlds depend on each other to survive. A large part of the series mythology in the second season is the World Engines, a propulsion system built into the planets of the Cluster (and presumably many other worlds, since two different planets in different solar systems have them) by an ancient alien race. Using five mountain-sized energy thrusters which emerge from the planet's surface, the World Engines can propel a planet through space at great speeds. A combination of an atmospheric shield and artificial gravity generators keep the sudden shift in orbit and lack of a star from killing everyone on the surface. The Prison Planet has a variation known as Teleport Engines, which teleport the world to different locations in space instantly. The same artificial gravity and atmospheric shielding technology is used to protect the inhabitants. Each set of engines is located at the core of its world and can be reached using Telepods, small platforms on the surface of each world. The Telepods send the user to the core of the planet where they can use the computer to move the planet. The Telepods can also be used to move people from one planet to another. The World Engines are equipped with sensors capable of detecting – but not acting upon – threats to the planet. The AI is able to recommend a course of action, and does not appear to require clearance of any sort, responding to any voice commands given. The Telepod technology was reverse-engineered by Tekla to create a force field generator so anyone can physically fight a Null Matter being without disintegrating on contact. Main characters Cast Donna Yamamoto as Tekla Paul Dobson as Graveheart Mark Oliver as King Cryos Enuka Okuma as Jade Matt Hill as Prince Pyrus Scott