As a lead-up to our spoiler-packed review of the highly anticipated "Final Defender" Iron Fist(stay tuned for PART 2!), we have an in-depth discussion about the Defenders that came before: Daredevil (Seasons 1 & 2), Jessica Jones, and Luke Cage. We talk spoilers, recurring themes, and comic-book origins in this mega-sized Marvel-Netflix bonanza.Feel free to subscribe to SPOILER NATION on Itunes, Stitcher, or wherever you get our podcasts!