Video: Promo for Supergirl 1×16 – “Falling” – Kara on Red K

Next week’s episode “Fallen” features the much-anticipated debut of red kryptonite in the Supergirl universe. We previously saw Kara acting…not like herself in the press stills. Now we finally get to “Red K Supergirl” in action in the first promo for the episode, and she’s pretty scary!

Kara turns on her friends and the citizens of National City after being exposed to Red Kryptonite makes her malicious and dangerous. Also, Cat appears on CBS’ “THE TALK” to discuss Supergirl.