In general, the films of Alfred Hitchcock have been fairly well represented on home video. At one time or another, all of his sound-era movies have been available on VHS; however, as the studios and distributors have made their movies available on DVD, gaps have developed in the Hitchcock library. Several of the AWOL titles sat in the Warner Bros. vaults, but now Warner Home Video has dusted off the movie reels and hauled out seven movies that have never previously been available on DVD-Dial M For Murder, Foreign Correspondent, Suspicion, The Wrong Man, Stage Fright, I Confess, and Mr. & Mrs. Smith. In addition, Warner Home Video has prepared a new two-disc set of Strangers on a Train that contains the theatrical release version as well as the preview version.