An earthquake strikes, and the home has only young women in it. With no water, no electricity, and no cell phone service, they are, of course doomed. Some may liken it to a female version of Lord of the Flies, except the boys were really trapped, and that is a far better movie. Olivia seems to be one who had her head about her, and Dolly holds on tightly to a doll, as it seems it is her only friend. There is dirt piled near the top of the windows, but since the house didn't suffer a lot of damage and the windows didn't break, it couldn't have been a massive amount of dirt, so they could have simply opened a window and crawled out. That would have made for a 5 minute movie, and be better. Instead, it degenerates into most of them living in filth, showing despair and basically going crazy. All in the space of a couple of days, at the most. No one seems to be able to come up with a plan. On top of that, the sound track becomes super annoying. It starts out like geese honking, then horns honking, and then (according to subtitles) women vocalizing. A truly terrible movie, and while 3 may seem generous, one may not want to know which movies I have rated lower than that.
