An impetuous and immature heir to a cattle ranch butts head with his older sister and her boyfriend, who has been picked to take their late father's herd to market. Then, amid this tension, they face a range war with ranchers who fear the herd may introduce a bovine disease if allowed to pass through their valley. Overall good episode, though it could have been made better. A couple of plot elements seem a bit contrived, like the decision by the Virginian to hire the young man even after witnessing the poor judgment displayed in a bar fight. The ending, in my view, could also have been more rewarding.