Sent by the Army, Andy Thomas poses as a renegade to find out who has been harassing the wagon trains.
| Actor | Role |
|---|---|
 Rex LeaseAndy | Andy |
 Janet ChandlerSue | Sue |
 Bobby NelsonDick | Dick |
 Yakima CanuttSnake | Snake |
 Helen GibsonMa | Ma |
 Milburn MorantePa | Pa |
 Chief ThunderbirdHigh Hawk | High Hawk |
 Luther Standing BearPorcupine | Porcupine |
 Chief ThundercloudYellow Wolf | Yellow Wolf |
 George ChesebroCherokee | Cherokee |
 Art MixPioneer | Pioneer |
 William DesmondWagon Master | Wagon Master |
| BBlack FoxThe Scholar Horse | The Scholar Horse |
 Chuck BaldraMusician | Musician |
 J. Frank GlendonWagon Train Gambler | Wagon Train Gambler |
 Herman HackMan in Top Hat | Man in Top Hat |
 Jack KirkSinger | Singer |
 Cactus MackGuitar Player | Guitar Player |
 Carl MathewsIndian | Indian |
 George MorrellPa Carter / Soldier | Pa Carter / Soldier |
 Artie OrtegoIndian Chief / Cavalryman | Indian Chief / Cavalryman |
 Glenn StrangeSinger / Fiddler / Townsman | Singer / Fiddler / Townsman |
| MMabel StricklandWagon Train Woman | Wagon Train Woman |
 Billy WilkersonIndian | Indian |
| JJack JonesMusician | Musician |