Coming back October 6th, Barry Allen and his friends at STAR Labs will have their hands full in Central City when multiverses collide. *Spoilers* After a wormhole opened at the end of the first season, Barry seemingly saves the city but the singularity allows multiple speedsters and alternate Flashes to arrive, including Jay Garrick, Wally West and Jesse Quick. New enemies arrive as well, including Zoom, another Reverse Flash from another dimension. Flash did not hold back on the supervillains and crazy comic book action in the first season and it seems like everything is going to be upped another level in this upcoming season. You can check out the Season 2 teaser below.