Rockhound

Chuck, Jr.

Flight Director Clark

Oscar Choi

A.J. Frost

Grace Stamper

Colonel Davis

Molly Mounds

Dottie

Dr. Banks

Tommy

General Boffer

Harry S. Stamper

Denise

Psychologist

Gruber

Chick

Co-Pilot Tucker

Admiral Kelso

Max

Ronald Quincy

Co-Pilot Jennifer Watts

Karl

Lev Andropov

Dr. Nerd

Bear

General Kimsey

Dan Truman

Colonel Willie Sharp

Astronaut Pete Shelby