character - Whitey's Doctor

character - Lester Coyle

character - Captain Camillo

character - Lt. Marley

character - Larry Gregson

character - Swede

character - Derelict

character - Joe Haslip

character - General Cochran

character - Collins

character - Counterman

character - Col. Slim Rathburn (uncredited)

character - Abdul

character - Sheriff Tompkins

character - Ranger Captain

character - Capt. O'Mar

character - Ralph

character - La Mesa Sheriff

character - Deputy Arresting Maverick (uncredited)

character - Vinson

character - Archibald McAdoo

character - Dave Carlin

character - Sheriff of Buckhorn

character - U.S. Border Patrol Captain

character - Man from Sanitarium (uncredited)

character - Catlett

character - Alumnus

character - Capt. Eddie Rickenbacker

character - Sheriff Pickering

character - Sgt. John Horne

character - Coke Adams

character - Manners (uncredited)

character - Narrator (voice)

character - Capt. Davis

character - Capt. David

character - Holt

character - Narrator (voice)

character - Narrator (voice)

character - Lieutenant Diminian

character - George Martin Crane

character - Thompson

character - Roman Sentry

character - Kendall

character - Bob Willis

character - Agent Collins

character - Agent Cook

character - Agent LaMarr

character - Agent Keller

character - Agent Blaine