Idyllic small-town America turns ugly in this Hitchcock masterpiece, the film which the director himself even considered his favorite. The film begins with Joseph Cotten’s character Uncle Charlie, one of the most devious and sinister characters in cinematic history, heading from the East Coast to stay with his sister in Santa Rosa, CA. Teresa Wright plays his niece and namesake, who at first is excited about her uncle’s appearance but soon discovers that evilness hides under the surface of his kind persona. In the beginning, there is doubt in the minds of the audience about the accusations against Charles. But, as the audience grows more and more suspicious, so does Wright’s character. Santa Rosa becomes a character itself by lending a “perfect” atmosphere around the town while something purely devilish is brooding within. This is one of the darkest Hitchcock films, mostly because of the way Cotten portrays Charles with cool, calculated depravity.