Dr Jim Sterling attempts to create a police force on the Big Tree Indian Reservation. However, his efforts face sabotage, secretly directed by the apparently friendly Indian Agent Fred Carson, whose gang is currently able to rob stagecoaches wagons without opposition. In order to defeat his enemies, Sterling adopts the name and costume of the legendary "Phantom Rider."
- Robert Kent as Dr Jim Sterling and The Phantom Rider
- Peggy Stewart as Doris Shannon, school teacher
- LeRoy Mason as Fred Carson, villain secretly sabotaging the reservation to maintain his interests
- George J. Lewis as Blue Feather, Sterling's sidekick
- Kenne Duncan as Ben Brady
- Hal Taliaferro as Nugget, miner
- Chief Thundercloud as Chief Yellow Wolf
- Tom London as Ceta
- Roy Barcroft as The Marshal
- Monte Hale as Cass
- Hugh Prosser as Keeler
Even though this is not the Marvel Comics Phantom Rider it is very close and I thought this should be placed here.