Watch the First Promo for The Flash, Arrow, Supergirl & Legends of Tomorrow Crossover Event Released

The first promo for the 4 show crossover event happening on the CW has been released. Cast members from Arrow, The Flash, DC’s Legends of Tomorrow and Melissa Benoist will be coming together for an epic crossover event.

The crossover will begin on November 28 with Supergirl. Barry (Grant Gustin) and Cisco (Carlos Valdes) will be appearing at the end of the episode to bring Supergirl to the Arrowverse. The crossover will then pick up in The Flash, go into Arrow and will end with DC’s Legends of Tomorrow.

I am loving Melissa in this promo! Ahh I am so happy this is finally happening!