Jim Bannon and his partner own a stagecoach line. With the coming of the telegraph and the end of the Pony Express, two men plot to take over and get the new mail contract. When Jim's partner is murdered and Jim's name is written in the sand beside the body, Jim is arrested. At his trial Whip brings surprising evidence that clears Jim and the two plotters are soon arrested.
| Actor | Role |
|---|---|
 Whip WilsonWhip Wilson | Whip Wilson |
 Fuzzy KnightTexas McGillicudy | Texas McGillicudy |
 Jim BannonJim Bannon | Jim Bannon |
 Lane BradfordSam Jenkins - Henchman | Sam Jenkins - Henchman |
 Gloria WintersSue Cassidy | Sue Cassidy |
 Pierce LydenLarry Edwards | Larry Edwards |
 Barbara WoodellKate Cassidy (as Barbara Allen) | Kate Cassidy (as Barbara Allen) |
 Leonard PennGeorge Barnes | George Barnes |
 Marshall ReedSheriff | Sheriff |
 Stanley PriceHenchman | Henchman |
 John HartSlim Cole | Slim Cole |