Discover
Bob Steele
Jim Smith aka The Oklahoma Cyclone
Rita Rey
Carmelita Carlos
Al St. John
Slim
Charles King
McKim - aka Black Diablo
Slim Whitaker
Rawhide - Henchman
Cliff Lyons
Henchman
N.E. Hendrix
Shorty - Henchman (as Shorty Hendricks)
Hector V. Sarno
Don Pablo Carlos (as Hector Sarno)
Art
E.R. Hickson
Set Decoration
Editing
Fred Allen
Editor
Art
E.R. Hickson
Set Decoration
Editing
Fred Allen
Editor