Worlds collide in THE FLASH / SUPERGIRL crossover promo!
The episode will feature Barry Allen aka The Flash running into another dimension and finding himself in National City where Kara El-Zor aka Supergirl awaits. It sets a precedent for the DC television universe: Supergirl is not, in fact, even in the same universe as The Flash and Arrow. In this very unique team-up, the two heroes will come together to face Siobhan Smythe aka Silver Banshee.
Watch as The Flash’s famed red lightning streaks along the Supergirl symbol before we cut to a short shot of the two almost colliding in an alleyway, quick at a flash of lightning.
The Flash and Supergirl crossover event airs Monday, March 28th on CBS.