John Agar

Dr. Curt Taylor

Susan Bjurman

Martha Ritchie

Tony Huston

Keith Ritchie

Pat Delaney

Anne Taylor

Neil Fletcher

General Matt Young

Warren Hammack

John, Rocket Scientist at Zone 6

Colleen Carr

Louise, Zone 6

Jeff Alexander

Rocket Scientist at Zone 6

Bill Thurman

Sheriff Brad Crenshaw

Andrew Traister

Sgt. Magalar