15 Iconic Horror Movies That Will Definitely Scare the Living Lights Out of You

Hereditary starts with the Graham family's matriarch dying, then slowly escalates into a demonic storyline that goes off the rails in the best way possible. Featuring everything from a decapitated head to spontaneous human combustion, this disturbing film will leave you with unsettling imagery that's impossible to forget.

Watch Hereditary on Amazon Prime Video.