So part of this episode was lifted heavily from “The Thing” and felt like a badly scripted X-files episode.
The rest of it, which focused on character relationships, was good (clumsy in parts). I feel so bad for Alex… if not Maggie, hope she finds some girlfriend to make her happy.
I really can’t stand frat boy Mon-El. Kept wondering when will we finally be rid of him? SPOILERS: he gets captured by Cadmus and I hope we don’t see him again. I will be furious with the show if they ever try to pair him up with Kara. They need to get Kara and James back together, dammit!
On the positive side, I really liked the flip Supergirl did with her cape flowing while trying to train Mon El.