This week it's all about the showdowns. Supergirl vs Rhea, Green Arrow vs Prometheus and of course Flash vs Savitar. The Supergirl showdown caused by her people and how the destruction of Krypton also destroyed Daxam. Arrow showdown is based on Oliver Queen's actions creating Prometheus and of course Barry is still dealing with the fallout from Flashpoint and he's literally fighting himself.
But there are so many unanswered questions going into the finale. What will be Iris' fate? What will happen to Caitlin / Killer Frost? Can Barry keep himself from creating Savitar? How will they get Jay Garrick out of the Speed Force? Will H.R. and Tracy ever switch to decaf? And of course, will Team Flash be all guys next season?
I'll be live tweeting tonight's West Coast airing of the Flash over on @BC_DCTV where you can join in on the conversation or you can follow along below.