For the idea there + 1 star the rest is nonsense!
Especially the actors but especially the protagonist are a disaster. So either the lady should change jobs or the script was murx.
As half a dozen people die in the hallway, with pump guns is about geballert explode a bomb and she gets so absolutely nothing with. Buses burning the world is ending and it has pee in de eyes because her husband was not there straight (which has 3 people währed time vice shot).
Sorry but nice idea was kind of wasted life