Special features on discs one and two of this four-disc set include commentary by T. Gene Hatcher with Charlton Heston and a music-only track of the entire film. Disc three contains the 143-minute 1925 silent version of the film. Disc four is full of supplements: the 58-minute documentary "Ben-Hur: The Epic That Changed Cinema"; the 58-minute "Ben-Hur: The Making Of An Epic"; and "Ben-Hur: A Journey Through Pictures," a five-minute featurette of stills, storyboards, sketches, music, and dialogue. There are four screen tests, six vintage newsreels: "Costliest Film Makes Screen History" (one minute), "The Night Ben-Hur Comes To Broadway" (two minutes), "West Coast Welcomes Ben-Hur" (one minute), "VIP Opening: Capital Welcome For Ben-Hur" (one minute), "Japan's Emperor Goes To The Movies" (one minute), and "Oscar