Coming Attractions: Reading American Movie Trailers

Movie trailers—those previews of coming attractions before the start of a feature film—are routinely praised and reviled by moviegoers and film critics alike: "They give away too much of the movie." "They're better than the films." "They only show the spectacular parts." "They lie." "They're the best part of going to the movies." But whether you love them or hate them, trailers always serve their purpose of offering free samples of a film to influence moviegoing decision-making. Indeed, wit...