Midnight (2021) on Netflix

Plot summary

At a sign language call center in South Korea, Kyeong-mi answers the phones, and she shares her home with her deaf mother. After an unwelcome dinner with a client, she drives to collect her mother. Do-sik, who attacks people at night, is watching the mother wait, but a young woman named So-jung walks past him talking on her phone, and he follows her instead. Kyeong-mi comes upon his assault in an alley and becomes the person he chases through the streets. So-jung's brother Jong-tak, a former Marine Corps officer who now works for a security company, moves to shield his sister and Kyeong-mi, and Kyeong-mi's mother joins him.