The latest episode of Arrow revealed a promo for the upcoming crossover event called Elseworlds. In the crossover, we know that Oliver Queen becomes Barry Allen somehow, and Barry Allen becomes Oliver Queen.
With the new promo we get our first look at Barry in action as Oliver. He fights Diggle while realizing suddenly that he’s the Green Arrow and has all Oliver’s moves and skills.
We know for sure that the two will switch bodies, but we aren’t sure if anybody else will get in on the switcheroo or if Kara will remain as she is, Supergirl.
The three venture to Gotham City before they switch, and we will see Ruby Rose debut as Batwoman. We recently got our first look at her in full costume as well. Rose is set to get her own series based on the character.
Elseworlds premieres on December 9th and stars Stephen Amell, Grant Gustin, Melissa Benoist, Ruby Rose, Tyler Hoechlin, Jeremy Davies and LaMonica Garrett.