as Col. Joe Parkman
as René LaFarge
as John Thomas Anthony III
as Bruce Adams
as Rick Martin
as Peter Thorne
as Danny Williams
as Chuck Evans
as Ken Paine
as Peter Gunn
as Senate Reporter (uncredited)
as Ward Prescott
as Tom Dillon
as Phil Barton
as Carl Becker
as Detective Sergeant Steve O'Malley
as Rudolf van Bohlen
as Self
as Monte Loeffler
as Cyrus Hampton
as Alfred King, Jr.
as Willard
as Abe Carbo
as Tony Maddox
as Dr. Stuart Reynolds
as Mike Carr
as Carlo's Guest (uncredited)
as Bit Role (uncredited)
as Col. Braxton Summers
as Robert Struck
as Major Bruce
as Stuart Grumby
as Willard Deckerr
as Cyril Guthrie
as Charles Corman
as Carter Andrews
as Sailor (uncredited)
as Frank Poston
as Bandleader
as Lane McGowan
as Nick Charles
as Carter
as Gil
as Ed Rector
as Bill McClure
as (archive footage)
as Lieutenant Jim Anthony
as Viktor Lukas
as Frank Pearse
as Hakim
as Prof. Ames Caulfield
as Greg Stewart
as George
as Monte
as Craig Chase
as James Chelton
as Lawrence Henry Carroll III
as Saunders
as Lang Roberts
as Lieutenant Egan
as Del Whitman
as Walter Healy
as Mr. Sloan
as Jonathan Kendrick
as Arthur Hodges
as Ben Ryerson
as Julian Carpenter
as Paul
as Brett
as Asher Berg
as Michael Strait
as Johnny Kyper
as Walter Carlson
