Pete Marlan is a gambler with an unsavory past. Suspected of being an outlaw, Pete plays along with this misconception, the better to infiltrate a gang of smugglers. Along the way, he clears the name of the brother of Texas Ranger Mike Donovan, and helps patch up the romance between Donovan and heroine Bernice.
| Actor | Role |
|---|---|
 Harry CareyPete Marlan | Pete Marlan |
 Mae BuschMary Ryan | Mary Ryan |
 Gibson GowlandMike Donovan | Mike Donovan |
 Mary Jane IrvingBernice Donovan | Bernice Donovan |
 Ed BradyLopez Venero | Lopez Venero |
 Jack RichardsonSteve Henderson | Steve Henderson |
 Tom London'Sholt' Fletcher | 'Sholt' Fletcher |
 Lafe McKeeRanger Captain Frank Henderson | Ranger Captain Frank Henderson |
| LLee SageJack Marlan, Texas Ranger | Jack Marlan, Texas Ranger |
| EEd JonesMac McLain - Texas Ranger | Mac McLain - Texas Ranger |
| MMaston WilliamsJim Bowman | Jim Bowman |