In Season 1, we met Barry Allen, encountered metahumans like a guy that could turn himself into a toxic gas, saw a crossover with Arrow, and much, much more! If you were interested in all the possible trivia and Easter eggs from this first half of the season, wait no longer! We've created Fan Brains for a few of the episodes from The Flash for your viewing pleasure.
Check them out below and let us know what you think! Is there anything else we might have missed?