Us, an exceedingly great slasher movie and Jordan Peele's follow-up to Get Out, is a movie about doppelgängers—our evil twins that, according to folklore, must be killed, lest they kill us and assume our identities. But Us is also about shadows emerging from their own darkness; the illusory depths of mirrors; the fear we project onto the “other” instead of examining our own brutality; and, more abstractly, the barbaric history of slavery and mass genocide that America has unsuccessfully tried to bury, how the country is actively destroying itself, and what it’ll look like when its chickens finally come home to roost. by Ciara Dolan