Overrated or maybe fake reviews are bought

Rating: 2/10 (5 July 2018)

Why this movie is rated so high? So obvious concept. Mom says the little girl is smart, but she's been the dumbest character. Twice she got saved because of the high freq hearing device and it didn't click her mind once. The movie is like it's dragging and dragging, because there is nothing to show. Story in one line ->
Some creatures who can hear low freq sounds are killing every beings, but their weakness is high freq sounds just like dogs, bats and then a family is trying to survive from them.