Here we go again, another female empowered teen movie. HW seem to be literally pumping this garbage out for the last few years. Is it any wonder why movie sales are down with garbage like this on the shelf? Designed to be for all those teens who like the idea of blood, but really don't want to see it (think twilight, hunger games etc). Save your money and 1h50m of your time and skip.
If you really need to see it, in brief it's about a 16 year old girls world turned upside down by an 'alien' invasion when her brother is taken by supposed US army to fight the aliens and father is shot. Befriended by one of 'the others' helps to get the aliens on the run.
Nifty idea, however for me falls way short as you don't see any real 'aliens', mediocre acting and story line is very predicable. Look for it in the bargain bin at videoezy in 12 months.