SPOILERS:
I wish that it would’ve ended with the bunker exploding and her finding out that the air isn’t poisonous.
How would you explain what’s her name from Silicon Valley showing up looking all fried, then? Or for that matter, Emmett kind-of-sort-of witnessing the disaster? There needed to be something going on outside of John Goodman’s head; otherwise it’s just another maniac with a bunker movie.
SPOILERS:
Well technically the air wasn’t poisonous because it was actually the alien gases that killed stuff.