Thanks to Horror Lair we have this undated, unspecified draft script of Zodiac by James Vanderbilt (based on the books “Zodiac” and “Zodiac Unmasked” by Robert Graysmith). Thanks to Anonymous and ‘Xopher’ for the heads up. Find it on the movie scripts page. – Don
Fixed the broken link to Zodiac. Thanks to Melson for the heads up.