Go Inside The New Episode Of Supergirl “Not Kansas”

An inside look at the new episode of Supergirl has been released. This new episode is titled “Not Kansas” and it will air tonight, June 4.

In this new episode, “Kara (Melissa Benoist) makes a major life decision. Meanwhile, J’onn (David Harewood) finds out that special DEO-caliber guns have hit the streets of National City.”

Source: The CW