This week brought midseason finales, final stands, new identities, and preparation for Crisis On Infinite Earths ! Below is a breakdown of all of the Arrowverse stuff that aired this week. It is part review, part speculation, part analysis, and part rambling. It is organized in the order they aired throughout the week, so feel free to scroll down to whatever ones you watch. If you want to get caught up, you can use my Arrowverse Viewing Order guide to help you navigate! You can read this season's previous breakdowns here .