Fans of Joshua Williamson’s time as writer for THE FLASH comics will recognize the additions to the Flash lore in the Arrowverse. We are finally getting to the phenomenon that occurred just as Barry was getting his speed back – and the impact that may have on this season of THE FLASH. This may be the strongest episode of Season 7 yet. Wanna know more? Follow us after the jump!
SPOILERS AHEAD! YOU HAVE BEEN WARNED!