Interesting details in A Quiet Place

Описание: Did you notice that in A Quiet Place, when they go to the grocery store, most of the shelves are empty except for the potato chips and nuts, because nobody wanted to risk making noise with them. The first sequence in the movie was the last one to be shot, because it required John Krasinski to shave his beard. During filming, the crew had to be sure to be even more quiet than usual since the microphones were set to pick up every little sound made. Farmers actually grew more than 20 tons of corn to give the fields their authentic look. When Evelyn is about to give birth, she flicks a switch, changing the color of the exterior lights to red, which serves not only as a signal to Lee, but also causes the lights to give off a small, high-pitched sound in order to distract the creatures. It seems that the creatures attack humans and other living things making noise only because the noise irritates them, as there is no evidence in the movie that they then eat them.