Stopping in the town of Harmony to visit his old friend Doc Cross, Bonner learns that the ruthless Cotten brothers and an infamous gunfighter plan to take control of the town and intimidate anyone planning to vote against them in the coming election. Reluctantly, thanks to the Doc, Bonner is put in the position of acting as Sheriff himself.
| Name | Type | Role | |
|---|---|---|---|
| Dean Riesner | Writer | ||
| Frank Burt | Writer | ||
| Lloyd Corrigan | Guest Star | ||
| Stacy Harris | Guest Star | ||
| John Frederick | Guest Star | ||
| William Fawcett | Guest Star | ||
| Frank Marlowe | Guest Star | ||
| Henry Brandon | Guest Star | ||
| Henry Faber | Guest Star | ||
| Gregg Martell | Guest Star | ||
| Edward Ludwig | Director |