Filming Wraps On The Flash & Supergirl Crossover Event

Filming on the crossover event between The Flash and Supergirl wrapped yesterday, February 22, in Los Angeles. Grant Gustin revealed the news on his Twitter yesterday.

The episode the pair had been filming is for the upcoming Supergirl episode titled “World’s Finest”. It will air on CBS on March 28.

You can check out photos from filming here.