An express rider is wrongly suspected of theft. When he is sentenced to imprisonment, friends help him to escape. In the pursuit that emerges, he manages to unmask the real thief.
| Actor | Role |
|---|---|
 William DuncanJim - Pony Express Rider | Jim - Pony Express Rider |
 Lester CuneoThe Prospector / Thief | The Prospector / Thief |
 Rex De RosselliThe Sheriff | The Sheriff |
| FFrank McClintockThe Judge | The Judge |
 Marshall StedmanThe Office Manager | The Office Manager |
| CCharles E. ReevesThe Express Guard | The Express Guard |