as Frederick Vandemer

as Ted Graham

as Frank Donovan

as Paul Benoit

as Stephen Mont

as Ted Johnson

as Robert Blevins

as Harland Walker

as Victor

as James W. Buckingham III

as Senator (uncredited)

as Sam Wilcox

as Sgt. O'Donnell

as Bill Van Derhoolt

as Grant Duncan

as Minor Role

as Keith

as Johnny Murphy

as Blake Henley

as Chief Engineer

as Stephen Pettingill

as John Sheldon II

as Millard Cauley

as Lt. Sullivan