The CW’s Arrowverse is about to air its most ambitious crossover yet.
December and January will see the sixth annual crossover event bringing together characters from Supergirl, Batwoman, The Flash, Arrow, Legends of Tomorrow, Black Lightning, and even characters from the WB/CW series Smallville and Birds of Prey.
The story is set to pick up on plot lines established in the previous crossover “Elsewords” along with events from the current seasons of Arrow and The Flash.
Filming took place from the end of September 2019 until the beginning of November 2019, with the Supergirl, Batwoman and The Flash episodes airing in December 2019, and the Arrow and Legends of Tomorrow episodes airing January 2020.
Please check our CW Episode Guide for full details and photos from all episodes as they emerge.
Photos from the first hour of the crossover, Supergirl’s “Crisis on Infinite Earths: Part One” follow below.
The episode airs Sunday, Dec. 8 (9:00-10:00 p.m. ET) on the CW.
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