A mysterious masked rider and his gang are murdering ranchers and robbing stages. Government Agent Johnny Mack Brown has been called in to help the Sheriff.
Johnny Mack Brown
as Johnny Mack Brown
Phyllis Coates
as Marian Gaylord
Lee Roberts
as Sheriff Bob Conway
Hugh Prosser
as George Millarde
Dennis Moore
as Henry Lockwood
Marshall Reed
as Henchman Macklin
Denver Pyle
as Tom Carlton-Replaced (credit only)
Pierce Lyden
as Rancher John Brackett
