Arrowverse Elseworlds Crossover: Extended Trailer

Check out the extended trailer for the three-night DC TV Elseworlds crossover featuring the heroes of The Flash, Arrow, and Supergirl, as we get our first real look at Batwoman and Gotham City. Arrowverse Elseworlds Crossover Trailer - Batwoman, Superman Arrow is Bringing Back the ’90s Flash: Is Smallville Next?: Arrow and The Flash - Superhero/Supervillain Fight Club: Subs