Warning! FULL SPOILERS ahead for Jordan Peele's Us! Many will undoubtedly leave the theater after seeing Jordan Peele’s new horror-thriller Us with some nagging questions about the film’s unsettling events, particularly that ending, that particular Biblical passage, and the movie's doppelgangers. This is, after all, a movie that questions reality and asks who among us is authentic and who is a facsimile. Just to creep you out even more, some of Us’s most notably curious elements stem from real life.