Movie《Door Lock》Poster Picture

Fang Hui (played by Bai Baihe), a single and beautiful woman, works hard alone in a big city and leads a two-point and one-line life.One night, she suddenly heard someone outside the door violently pulling the door handle and trying to break in.Although he didn't see clearly who was outside the door, he learned through security guard Xiao Wu that the surveillance camera on his floor was broken.This caused Fang Hui's peaceful solitary life to suddenly be shrouded in the shadow of panic.