SPOILERS/NSFW - What a crazy episode of Supergirl, folks! Looks like the end times for the people of National City, cause there are explosions and earthquakes, looting, and no Supergirl to be found! Looks like Kara activated her solar flare ability on Red Tornado, so she is officially human for a day! See what I did there?  Yeah, I didn't think it was very clever, either!  But Hank Henshaw's got a secret that's about to be spilled, and holy cow is it a doozie! Well, less of a doozie and more of a martian. Yeah. And we get to see Chas from Constantine play a weird Klingon version of Jemm. It's really pretty disconcerting. Oh, and Winn goes to the DARK SIDE!