Holy crapolmoli, ladies and gentlemen! It's the crossover! Somehow ABC, TMC, and Netflix released shows this week, because the see double youniverse is doing a four part (three part) crossover! Supergirl! The Flash! Arrow! Legends of Tomorrow! Guys! Crossover! Also, Taylor! You don't know who Taylor is yet, but you will, on this incredible, super special, awesome episode of the Super Hero Hour Hour!!! Three exclamation points!!!