Elevator technician Lena finds recordings of Emily's stalking by supervisor Richard. Official help fails, so Lena hacks elevator audio to torment Richard into confessing. After his arrest and her dismissal, Lena launches a women's safety nonprofit, installing citywide emergency recording systems.
Inggeris, Cina Ringkas, Cina Tradisional, Jepun, Korea, Sepanyol, Portugis, Perancis, Indonesia, Rusia, Jerman, Vietnam, Itali, Turki, Melayu, Thai, Filipina, Hindi dan Arab
