A cavalry deserter poses as a major and leads a wagon train with a hidden cargo of repeating rifles.
| Actor | Role |
|---|---|
 Sterling HaydenBart Laish | Bart Laish |
 Coleen GrayChristella Burke | Christella Burke |
 Keith LarsenLt. Steve King | Lt. Steve King |
 Tom TullyCrowshaw | Crowshaw |
 Jimmy WakelyPvt. Carqueville | Pvt. Carqueville |
 Tudor OwenTillotson | Tillotson |
 Lee Van CleefTillotson Henchman | Tillotson Henchman |
 John PickardSgt. Lybarger | Sgt. Lybarger |
 Carleton YoungMaj. Andy Pepperis | Maj. Andy Pepperis |
 Iron Eyes CodyChief Rasacura (uncredited) | Chief Rasacura (uncredited) |
 Artie OrtegoWagon Train Member (uncredited) | Wagon Train Member (uncredited) |
| CCharles SoldaniIndian (uncredited) | Indian (uncredited) |
 Sheb WooleyTrooper (uncredited) | Trooper (uncredited) |