Roy Rogers, Smiley Burnette and the Sons of the Pioneers go undercover to help Texas Governor Russell Hicks stop World War II Axis sympathizers from blowing up U.S. warehouses.
Roy Rogers
as Roy Rogers
Peggy Moran
as Judy Mason
Smiley Burnette
as Frog Millhouse
Dorothea Kent
as Ruby Smith
Gerald Mohr
as Maurice
James Bush
as Dave Mason
Lloyd Corrigan
as Kraley
Russell Hicks
as Texas Governor
Bob Nolan
as Bob
Pat Brady
as Pat - Member Sons of the Pioneers
Karl Farr
as Guitar Player - Sons of the Pioneers
Lloyd Perryman
as Member Sons of the Pioneers
