Bob Steele
— Tucson Smith
Tom Tyler
— Stony Brooke
Rufe Davis
— Lullaby Joslin
Rudolph Anders
— Colonel Eric Hartwig (as Robert O. Davis)
Lois Collier
— Judy Barrett
Charles Miller
— Cap Marvin
Alex Callam
— Kurt Redman
Monte Montague
— Muller
Henry Rowland
— Lindrick
Richard Crane
— Tad Marvin
Jack Kirk
— Joe
