It lives inside

From the producers of GET OUT:

Sam, an Indian-American teenager, lives with her conservative parents in an idyllic suburb. During an argument with her estranged friend Tamira, she smashes a mysterious glass and unwittingly unleashes a bloodthirsty ancient Indian demon. What begins with terrifying visions soon turns into pure hell as Sam's loved ones are gruesomely killed one by one. To end this curse, Sam must re-engage with her Indian culture and reunite with her parents before it's too late...