Elseworlds

"Elseworlds" is the fifth annual Arrowverse crossover event that features episodes of the live-action television series The Flash, Arrow, and Supergirl on The CW. "Elseworlds" introduces the characters Batwoman and Lois Lane, and the fictional Gotham City, to the universe. In the crossover, Green Arrow, Flash, and Supergirl are drawn to Gotham City to confront Dr. John Deegan over his work at Arkham Asylum.

Grant Gustin

Barry Allen / Flash

Melissa Benoist

Kara Danvers / Supergirl