character - Bainbridge

character - Walters

character - Packard

character - Slabotsky

character - Head Engineer

character - Grube

character - Graydon Hunter

character - Martin Herndon

character - Judge

character - Cantwell

character - Dr. Nagy

character - Joseph Bellen

character - Anson Safford

character - Dr. Mark Gregory

character - George Carlisle

character - Mr. Pomeroy

character - William Gehrig

character - Doctor Anderson

character - Warden James

character - Stuart

character - Admiral Henry Victor Leslie Fox

character - Myles Prentice

character - Simmons

character - District Attorney

character - Varro

character - Hurtelaut

character - Mr. Collins

character - McGuffey

character - United States Secretary of Defense

character - Clem Krivak

character - Ken Cullum

character - Charles Stevens

character - John

character - Captain of a cargo vessel

character - Anthony Pinkerton

character - Father

character - 'Dr.' Barney Weaver

character - Dr. Fleming, Space Command

character - Dr. Ben Edwards

character - Red North

character - The Preacher

character - Factor Lyman