If you love horror, chances are you’ve watched a Blumhouse movie or two. Founded by Jason Blum in 2000, Blumhouse Productions has introduced dozens of terrifying flicks over the past 20 years, including freaky stand-alone films and frightening movie franchises. In October, Blum even teamed up with Amazon Prime to debut Welcome to the Blumhouse, a collection of four dark thrillers from young directors: The Lie, Black Box, Evil Eye, and Nocturne. You can expect another quartet of films to drop in 2021, but until then, here are the 13 best Blumhouse horror movies you can stream right now.