is an episode that has a story arc that moves away from center, so to speak, like the "cape fear" episode, then i try to figure out if there is a musical arc as well that can start fairly soon with the episode and carry over through the 23 minutes. it's really difficult to do it on this series overall because the show goes so many different places. some episodes are totally impossible, there's just absolutely no way of getting a musical arc to hook anything together because it's like a variety show. it goes everywhere with every possible style. but, sometimes, like the "cape fear" episode, you can really 