Phantom of Hollywood, The (TV)Worldwide Films was the biggest of the big, the grandest of the grand. But the era of dream factories has gone, replaced by the era of quick bucks real estate. It's time to sell the studio, parcel by parcel. Not so fast, a mysterious someone says someone who has secretly lived amid the sets and soundstages for decades, someone who will kill to preserve his backlot home. The Phantom of Hollywood lures movie fans with its luminous cast and a remember