They say you can’t tell the players without a program! When a story is an “epic saga” or a long-running series, some kind of guide will help immensely. Plot lines turn on family secrets, and fresh material is injected by the introduction of yet another relative. And sometimes, complicated bloodlines meet as characters marry each other (since a wedding and new babies will always boost ratings). To help you along, TV, movie, and literature geeks will chart out those relationships in family trees. See eleven of them in this article I posted at mental_floss.