After being hit by rustlers, a group of Montana ranchers asks the governor to send state rangers for protection. State Ranger Rocky Lane becomes involved in a mystery surrounding a gang of horse rustlers and a young rancher who is blamed falsely for a killing. Lane helps uncover the real killers and unmasks the ringleader of the rustlers.
Allan Lane
as Rocky Lane
Black Jack
as Black Jack
Chubby Johnson
as Sheriff Skeeter Davis
Roy Barcroft
as Henchman Brink
Claudia Barrett
as Julie Bauer
Arthur Space
as Roger Brandon
Myron Healey
as Steve Bauer
Morton C. Thompson
as Jim Foster
Marshall Bradford
as Sam Foster
Lester Dorr
as Drummer
Ted Adams
as Henchman Connors
George Chesebro
as Hank Jamison
