How The Flash, Supergirl & the Arrowverse Were Forever Changed by Crisis on Infinite Earths
Major changes are afoot in the Arrowverse.
As Arrow, its namesake and flagship show, comes to an end this month, a whole new world has opened up for the remaining shows in the form of one singular universe where all the shows are now set together.
Up until the recent crossover, Crisis on Infinite Earths, most of the CW's superhero shows have stayed fairly separate most of the season.
Black Lightning and Supergirl both took place on their own earths, and The Flash, Arrow, and Legends of Tomorrow shared an earth but stuck to themselves as much as possible.
Now, all that has changed.
Supergirl, Black Lightning, The Flash, Legends of Tomorrow, Batwoman, the upcoming Superman & Lois, and the exiting Arrow all exist...