Bob Steele
Jim Smith aka The Oklahoma Cyclone
Al St. John
Slim
Charles King
McKim - aka Black Diablo
Slim Whitaker
Rawhide - Henchman
Cliff Lyons
Henchman
Hector V. Sarno
Don Pablo Carlos (as Hector Sarno)
N.E. Hendrix
Shorty - Henchman (as Shorty Hendricks)