
A small alien child lands on Earth and is taken in by several Earth children.

Jenny, Tessa and Lloyd discover they have an enemy, a robot called "The Guardian", who is determined to destroy them.

Jenny, Tessa and Lloyd come face to face with Drom and learn the shocking truth, the earth is programmed for destruction.

Jenny and Drom frantically try to reprogramme the Guardian to prevent earth's doomsday.