When the Kiowa begin to attack white settlements and civilians, Buck must decide between loyalty to his Kiowa brother and to the obligations and friendships he has found with the Pony Express. In the meantime, Lou, Hickok and Cody get into a fight with Tompkins and his men because of the shopkeeper's insults against Buck.
| Name | Type | Role | |
|---|---|---|---|
| Don Collier | Guest Star | ||
| Nick Young | Guest Star | ||
| Jerry Gardner | Guest Star | ||
| Michael Wren | Guest Star | ||
| Nick Young | Guest Star | Customer | |
| Semu Huaute | Guest Star | ||
| Dan Lerner | Director |