Board Thread:Supergirl discussions/@comment-27700324-20181022044819

"A shocking revelation causes chaos in National City. Supergirlsets out to capture Mercy Graves, while Alex takes control at the DEO. Back at CatCo, Kara decides to write an investigative story on Mercy and asks Lena if she can interview her as Mercy has ties to the Luthors. Meanwhile, Brainy meets Nia and the two end up in a precarious situation."

How many episodes called Fallout are there going to be? 