Overland mail riders Jack Mason and his pal, Porchy, learn that an Indian uprising is imminent because one of the tribe has been murdered by a gang of outlaws. The primary town of the mail route is also being used as a hideout and base of operations for a gang of counterfeiters led by Joe Polini. Jack and an undercover federal agent, Duke Evans, round up the counterfeiters and turn Polini over to the Indian Chief as the killer of the brave.
Jack Randall
Vince Barnett
Jean Joyce
Tris Coffin
George Cleveland
Dennis Moore
Glenn Strange
Jimmie Fox
Maxine Leslie
Hal Price
Merrill McCormick
Joe Garcio
Harry Semels
Iron Eyes Cody
Victor Adamson
Hank Bell
Victor Cox
George Morrell