With our heroes stuck in the Phantom Zone, I keep expecting Xa-Du to show up or something.
Gotta be honest, I thought the Phantoms were what the Zone eventually turned you into and not a specific alien race that just happened to be in the Phantom Zone.
What electronic device is Brainy going to break next? I assume they have an unlimited budget, but computers and TV's aren't cheap (although he stopped short of breaking the TV).
I do wonder if the new 5th Dimensional Imp is really the final Big Bad and Kara taking her back to Earth is going to screw everything up. Did she fabricate that story or mislead Kara on the exact details? Could be the Phantom Zone did a number on her mind, too. I don't know if it's a good choice for a final villain, but at least we get to see Mxy again

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M'Gann realized her advice to J'onn backfired and responded to that by...rushing in and getting herself in danger. Miss Martian has not been on her game here.
Time to show off how petty Lex Luthor is to indicate how much our cast can hate him even more than they already do. I get where Lena is coming from wanting to cut him completely out of her life and move on, but considering how much time she spent trying to rebuild the Luthor name and make the company legitimate, it's sad that she had to completely give it up. I wonder how much money she has now?
Lex is so obsessed with Lena that he can't believe when she won't play the game anymore, and honestly seems disappointed. Maybe that's why Superman tries to never be as obsessed with Lex as Lex is with him.
I hope Kelly feeling like she was powerless in that situation isn't what pushes her to become Guardian, although I know it's coming.
Wait, Alex and Kelly weren't already living together? It felt like they were. Didn't they discuss this last season? Granted, I'm probably not invested enough in the relationship to have noticed.