I finally just got around to watching this, and I have a couple things on my mind...
First of all, why oh why would you have another baby, knowing that to do so puts them in danger, as well as the rest of your family?
The girl was a liability the whole time. By my count, she:
- got her littlest brother killed
- almost got her other brother killed at least twice
- left her pregnant and due mother alone, during which she almost got killed
- made choices that led to her father getting killed
- got a raccoon killed
Cool concept, annoying characters. Where was all the sand coming from? Won't watch again.
Why does Office Jim not simply prank the aliens, so that they look foolish?