A pretentious, lame, depressing, edgy Star Trek ripoff which takes itself way too seriously.
The main character has nothing of a hero, she don't even try to be a nice person nor to contribute to society, nor to make anything good of her life. She thinks that she's smarter than everyone, but actually she's a total mess, just as the Underworld depicted here, there are no rules and no one respects each other.
Also there's too much crime, drugs, guns, monsters, radiation and all that nasty stuff. It's not a children-friendly story, so keep your kids away from it.
Overall, the situations are way too realistic and unrealistic at the same time, and we don't know where the story is going or what it's really about, there's too much mystery and the universe is too complex, which makes it very confusing. So if you wanna sleep well tonight, don't read it.
Who likes horror sci-fi, anyway?