The Ultimate Crossover.
Arrow (Stephen Amell) and the Flash (Grant Gustin) are crossing over into each other’s superhero costumes.
This explains many of Stephen Amell’s hints on Twitter.
Officially started work on the crossover today. pic.twitter.com/yh7LSDqBx1
— Stephen Amell (@StephenAmell) September 14, 2018
Finally got fitted for my crossover outfit. Never could’ve imagined…
— Stephen Amell (@StephenAmell) October 2, 2018
I’ve had more fittings for the crossover than I had for the pilot.
— Stephen Amell (@StephenAmell) October 5, 2018
There’s a slight element of similarity with all annual crossovers..after all, it’s the same shows. But I can say with certainty, what happens in this crossover has never and will never be seen again. EVER.#arrowversecrossover2018
— David Ramsey (@david_ramsey) October 12, 2018
My name is Barry Allen and I am the fastest man alive. pic.twitter.com/TibqsR7mT8
— Stephen Amell (@StephenAmell) October 16, 2018
The literal crossover inspired parodies from Boss Logic.
Arrow/Supergirl crossover.
#Elseworlds is going to be epically confusing XD @StephenAmell pic.twitter.com/wBykBxz71O
— BossLogic (@Bosslogic) October 16, 2018
Stephen Amell’s response.
Cmon man. I can’t unsee that. https://t.co/yhysig7Uiz
— Stephen Amell (@StephenAmell) October 17, 2018
Caity Lotz response.
So excited for this crossover! @StephenAmell @MelissaBenoist 🙌 pic.twitter.com/UXAoFnGsc6
— Caity Lotz (@caitylotz) October 17, 2018
Other Boss Logic parodies:
They got to let #grantgust rep #superman in this even for a few minutes, he loves supes more than batman loves recruiting robins 😅 #elseworlds pic.twitter.com/jz0ePb170W
— BossLogic (@Bosslogic) October 17, 2018
#Elseworlds @dpanabaker @Tha_Los #CrossoverWeek pic.twitter.com/1LM7U6QtUN
— BossLogic (@Bosslogic) October 18, 2018