Federal agent Steve Lawton works undercover with his assistant, Smiley Burnette, to track down an outlaw gang that is raiding government gold shipments bound for Fort Navajo.
Charles Starrett
as Steve Lawton / Durango Kid
Smiley Burnette
as Smiley Burnette
Lois Hall
as Alice Tanner
Robert J. Wilke
as Krag Benson
Fred F. Sears
as Major Copeland
Steve Darrell
as Forsythe
Hank Penny
as Guitar Player
Slim Duncan
as Fiddle Player
Jock Mahoney
as Lieutenant Peck (uncredited)