Narrator (voice) (uncredited)
Opening Off-Screen Narrator (voice) (uncredited)
Pete Walker / Doctor (uncredited)
Major Markham
Jonathan Cole
Captain Barham
Henry Hardison
Col. Sutter (as Fred Sears)
E. H. Carlyle
Smite (uncredited)
Major Copeland
Radio Announcer (voice) (uncredited)
Pilot (uncredited)
Fingerprint Man (uncredited)
Hawkins
Lieutenant Jones
Ranger Captain Richard Henley (as Fred Sears)
Sam Ashton
Narrator (voice) (uncredited)
Luke Masters (as Fred Sears)
Colonel Ron Dennison (as Fred Sears)
Rado Announcer Breezy
Cameraman (uncredited)
Clerk (Uncredited)
Mr. Crump
Jack Coleman (uncredited)
Mr. Hanson (as Fred Sears)
Tracy Beaumont
Hatfield (as Fred Sears)
Bert Dalton (as Fred Sears)
Quinn (as Fred Sears)
Det. Dave Short (as Fred Sears)
Dr. Middleton (uncredited)
Gambler (uncredited)
Escort Manager (uncredited)
Man on Park Bench (uncredited)