Here's an exclusive first look at "The Red Road: So It Begins," SundanceTV's animated companion series to its original drama, "The Red Road," currently airing Thursday nights at 9pm. In this installment, series creator Aaron Guzikowski ("Prisoners") explains the meaning behind the title, "The Great Snake Battle" (and how can you resist finding out the origins of a title like that?). The digital shorts are animated by Adam Gault Studio.