A lawyer by training, Bob Millburne (Don "Red" Barry) believes in relying on the legal system to exact justice. But he can no longer sate his thirst for vengeance, fueled by the death of his parents at the hands of a bloodthirsty mine jumper. Frustrated and fed up, Bob decides it's time to dust off his guns and holsters.
| Actor | Role |
|---|---|
 Don 'Red' BarryBob Millbourne aka Robert Mills | Bob Millbourne aka Robert Mills |
 Julie DuncanJane Bennett | Jane Bennett |
 Arthur LoftOlin Blake | Olin Blake |
 Al St. JohnFrosty Larson | Frosty Larson |
 Eddy WallerJudge Charles Bennett | Judge Charles Bennett |
| WWilliam RuhlHenchman Ashley | Henchman Ashley |
 Ann PenningtonDancer | Dancer |
 Sammy McKimBob as a Boy | Bob as a Boy |
 Reed HowesHenchman Ed | Henchman Ed |
 Robert FiskeDefense Attorney Barker | Defense Attorney Barker |
 Fred 'Snowflake' ToonesSnowflake (as Snowflake) | Snowflake (as Snowflake) |
 Jimmy WakelyGuitarist (uncredited) | Guitarist (uncredited) |