as Utah Crash Site Officer (uncredited)
as Agent Foster
as Mr. Grimes
as Commander Masterson
as Executive
as Detective #1
as Johnson
as George Ganzer
as McLean
as Karley
as Harley
as Darrow
as Lieutenant Thomas
as Shaller
as Sgt. Morrison
as Sgt. Porter
as Art Wilson
as Henry Thompson
as Jason Lamb
as Chief Bill Kress
as Jim Boles
as Bartender
as Sheriff Lempke
as Isaiah Tomkins
as Mr. Gentry
as Major Jason
as Captain Bolling
as Homer Nelson
as Horace Denver
as Marvin Manley
as Captain of Detectives
as Dorn
as Bill Kerpanski (uncredited)
as Priest
as Officer
as Calvin Mayer
as Ted Barnsdale
as Simon
as Chief Wedlow
as Jonathan Morrison
as Jake Durian
as Pete (uncredited)
as Vic Roberts
as SAC McLean
as R. A. Dale Cameron
as SAC James Day
as S.A.C. Jim Day
as SAC Allen Clark
as SAC Allen Bennett
as Tully Carlson
as Frank at Scrap Yard
as Ed Flynn
as Tim Carter
as Glen Wilcox
as Joe Cooper
as Lt. Omar Blix
as John Hardy
as Daniel Fulton
as Capt. Kronman
as Jim Donner
as Station Master
as Dr. Carson
as Sgt. Al Maxwell
as Off. Dave Dorman
as Capt. Stanley
as Capt. Morris
as Captain Nelson
as Jack Courtney
as Capt. Ken Green
as Walt Aldrich
as Off. Earl Malone
as Deputy Wallace
as Jack Mayhew
as McMurtry
as Captain Whelan
as Capt. Tom Clagett
