New Supergirl Videos: “Supergirl Saga” & Villains Featurette

CBS has released two new videos in anticipation of Monday’s Supergirl episode “Worlds Finest” guest starring Grant Gustin as The Flash.

First off, there’s a “Supergirl Saga” which really is the “Previously, on Supergirl…” type deal that will kick off the episode. Beneath that, get a behind-the-scenes look at some villains from the episode… the Silver Banshee and Livewire, who team up against Supergirl and the Flash in Monday night’s show!

Enjoy, and be sure to browse KryptonSite for more goodies related to the crossover!