This week's DC Nation is filled with some superhero action as Nico and Michael cover this week's Supergirl, The Flash, and Arrow! Super-intelligent gorillas attack Central City, CADMUS steals an alien registry, and the identity of Prometheus has been revealed on Arrow. We've got some great discussion about the future of Supergirl, The Flash, and our possibly correct predictions for this season of Arrow, and more, all on this week's DC Nation Podcast! DC Headlines Gotham Casts Big Bad Ra's al Ghul With Deep Space Nine's Alexander Siddig Zach Snyder Reveals Brand New Underwater Aquaman Footage Supergirl Casts iZombie's Rahul Kohli as Potential Villain Flash/Supergirl Musical Crossover's 'Alternate Reality' Plot Revealed TV Shows Reviewed on This Week's Podcast Supergirl: S02E14 "Homecoming" The Flash: S03E14 "Attack on Central City" Arrow: S05E15 "Fighting Fire with Fire"