The first ever movie trailer reportedly debuted back in 1913, for the musical The Pleasure Seekers. Today, movie trailers have become an industry unto themselves, refining their own formulas to maximize viewer appeal, and even recalling earlier trailers (rather than actual movies) by using the same borrowed music or the same techniques. In honor of this time-honored tradition, we decided to assemble a list of some of the best movie trailers of all time. Psycho (1960)Alfred Hitchcock was always a showman with his movies, and many of them had terrific trailers. Best of all, this trailer features what just might be every single shot of Jones the cat seen in the film.