Arrowverse: Everything You Need To Know About Crisis On Infinite Earths

10. 5 Episode Frenzy

It was revealed earlier in 2019 that the crossover would be taking place over five episodes, with three episodes airing this December and the final two airing in January of 2020.

One episode is to be dedicated to each of the Arrowverse CW shows, which include Arrow, The Flash, DC’s Legends of Tomorrow, Supergirl, and the upcoming Batwoman series.

This would make Crisis on Infinite Earths the Arrowverse crossover with the most episodes, with Crisis on Earth-X coming in second with four.

It still remains to be seen what the exact dates will be for the crossover as well as the episode order. It has been speculated that the final episode airing in December could be a cliffhanger to be resolved in the final two episodes airing in January of 2020.