Errand of Mercy

Kirk, representing the Federation, and Kor, the Klingon Empire are engaged in a struggle to save the Organians, a docile people who allow themselves to be walked all over. They don't seem to care who dominates them, not distinguishing between good and evil. Kirk and Spock self righteously decide these people need saving, despite their lack of interest. The boys begin to wage war with Klingon forces, altruistically becoming their defenders. They explode bombs and fire weapons. In the meantime, several Organians are killed to make a point. This is the first appearance of the Klingons and they are set forth as evil adversaries. The conclusion is one of the most satisfying moments in all of Star Trek because it shows us that we often lack imagination when it comes to our self centeredness. Everyone is taught a lesson.