Outlaws gain possession of a Gatling gun and mow down one cavalry patrol after another. Short on ammunition, Colonel Mackenzie must use his brains and his cavalrymen's guts to outwit the criminals.
| Name | Type | Role | |
|---|---|---|---|
| Henry Sharp | Writer | ||
| Charles Davis | Guest Star | ||
| Gregg Martell | Guest Star | ||
| Jack Edwards | Guest Star | ||
| Larry Thor | Guest Star | ||
| Jack Haddock | Guest Star | ||
| Bill Catching | Guest Star | ||
| Derwin Abrahams | Director |