Johnny Mack Brown was recruited by Chet Norman, the owner of a stagecoach line, to end the heist perpetrated by a mysterious knight who plays strange notes with a hiss of money before robbing them.
Production companies：
Monogram Pictures
·
Frontier Pictures
·
Overview：Johnny Mack Brown was recruited by Chet Norman, the owner of a stagecoach line, to end the heist perpetrated by a mysterious knight who plays strange notes with a hiss of money before robbing them.
