So thanks to the Supergirl/The Flash crossover episode and the fact that Supergirl has moved from CBS to The CW with the possibility of more crossover episodes, I decided to catch up on The Flash so I wouldn't be too lost when Supergirl returns for season 2. I just watched the pilot episode of The Flash on Netflix, and while I know nothing about The Flash universe, I liked what I saw, so I'll continue watching. I don't know if I'll be caught up on both the first and second seasons before season 3 starts this fall, but I aim to try. So no spoilers, please. And OMG I think I may have to do the same with Arrow?