Invasion America

The first half of this episode starts off with the Tyrusian king Cale-Oosha making the trip down to Earth, expecting to begin peaceful relations with the humans. His uncle, the Dragit, however, had set up a secret underground base in the Utah desert witht he plan to conquer Earth. Cale-Oosha forbids such a plan and barely manages to escape with his life and his friend and bodyguard Rafe. He is rescued by Rita Carter, a human who just happened to wandering the desert in her Jeep that night. While they are resting in a cave, they are attacked by a mangler- a Tyrusian species that looks a bit like a small, vicious dinosaur. Cale strangles it/breaks its neck; shortly thereafter, Rafe finds them. Rita takes them in as they have no where alse to turn. A few years later, Rita and Cale are living in a small town in Massachusetts named Glenport. They are still together and have managed to have a little boy, David. Cale however is called off to lead the fight against the Dragit. He orders Rafe t

After escaping to Maple island, Rafe reveals Davids heritage to him, and begins training him in the use of the Exotar.

Alone in the Utah Badlands, David is attacked by a Mangler, who fortunately turns out to be the pet of a former Tyrusian soldier who ""went native"".

David is seemingly pursued by enemies on all sides. A telekinetic showdown with Simon and Sonia is going well, until the Tall Men show up.

After his escape, David contacts the only people who he can count as allies. Together they formulate a plan to warn the President.

Doc eventually manages to contact David, and they arrange to meet. The Tyrusian renegade has a plan to defeat the Dragits invasion, but they will have to work together.

David and his allies arrive at the moon base, determined to destroy it. However surrounded by enemies, all does not go according to plan, and with The Dragit fast approaching time is running out. .