Guns McCallum, a friend of the Earp family, arrives in Dodge to work for Kelley as a gunsmith. He's on the short side and figures that a gun is just the thing to make up for his height.
| Name | Type | Role | |
|---|---|---|---|
| Frederick Hazlitt Brennan | Writer | ||
| Paul Brinegar | Guest Star | ||
| John Pickard | Guest Star | ||
| Lynn Millan | Guest Star | ||
| Elisha Cook Jr. | Guest Star | ||
| Frank McDonald | Director |