Tex Robbins, a Texas Ranger, posing as "Wolf" Cassidy, a notorious Chicago gangster, works his way into the rustling gang and hideout of "Three-Star" Henley, but his plans go wrong and he has to fight his way to victory.
| Actor | Role |
|---|---|
 Lane ChandlerTex Robbins - Posing as Wolf Cassidy | Tex Robbins - Posing as Wolf Cassidy |
 Doris HillRuth O'Byrne | Ruth O'Byrne |
 Ben CorbettTexas Ranger Shorty Walker | Texas Ranger Shorty Walker |
 J. Frank GlendonThree Star Henley | Three Star Henley |
 Edward HearnFanner Durkin | Fanner Durkin |
 Yakima CanuttJackson - Henchman | Jackson - Henchman |
| WWes WarnerPete - Henchman | Pete - Henchman |
 Fred BurnsSheriff | Sheriff |
 Slim WhitakerHenchman | Henchman |
| MMike BrandWolf Cassidy | Wolf Cassidy |
| BBartlett A. CarréSlim - O'Byrne Ranch Cook | Slim - O'Byrne Ranch Cook |