John Jones gets shot. Clark goes undercover as a cop to find out who did it. He actually inspires the new cop to do the right thing. Green Arrow is all angry.
This is another episode helping Clark to grow, become more mature and be a hero. Lets face it, he's one of the stupider people in this series and his moral compass isn't quite perfect yet. He's not yet a leader and he sure as hell hasn't learnt about teamwork. Season 8 is the first season that has started rectifying these issues and as a consequence it's getting better and moving him to become Superman. You guys out back can quit sniggering! Season 8 is good!