"Crisis on Infinite Earths" is the sixth Arrowverse crossover event, featuring episodes of Supergirl, Batwoman, The Flash, Arrow, and Legends of Tomorrow on The CW. The Supergirl, Batwoman, and The Fl
Promotional poster for the first three episodes
Marc Guggenheim was the overall creator for "Crisis on Infinite Earths"
As a result of the crossover, Cress Williams' character and series was merged with the other Arrowverse series to form the new Earth-Prime.
Promotional poster for the final two episodes, which was described as a "mirror" of the first poster.
Elseworlds (Arrowverse)
Videos
"Elseworlds" is the fifth Arrowverse crossover event that features episodes of The Flash, Arrow, and Supergirl on The CW. The crossover event began on December 9, 2018, with The Flash, continued on Ar
Promotional poster