The Shock, led by Hextar Vigar, invades the Solar Cluster, and destroys the home world of siblings Zadam and Triply. The two join up with other children who have lost their worlds and families to the Shock on the mysterious Planetoid.

The Brats gear up to wage war on the Shock.

The Shock captures Triply, who is subjected to a mind probe by Doctor Faboo. Vigar realizes that he has no memory of his own past prior to joining the Shock.

Lavana loses her wings during an attack by the Shock, and falls in with a self-help guru who is secretly collaborating with the Shock.

Triply takes off to search a derelict freighter for her and Zadam's parents, followed by Zadam and Duncan, while Lavana and Ryle learn more about the Planetoid.

Doctor Faboo imbues a Shock Warrior with an A.I. that is an amalgamation of all of the personality traits of the Brats.