Chocky hopes, with Matthew and Albertine's help, to help the human race discover cosmic power, which unlike Earth's finite natural resources, will sustain them for as long as the universe itself exists. But their knowledge has aroused a great deal of interest from the military, and they are willing to take drastic action if they don't get what they want.
Arnold Meyer

Albertine Meyer
Dr. Liddle
Mrs. Gibson

Chocky

Paul Barclay
Mike
Su Lin
Professor Ferris

Professor Wade
General
Professor Draycott

Matthew Gore

David Gore

Chocky's Parent
Reporter
Porter