Access Restricted Archival objects in this container: Partial script from introduction to airplane sequence, with annotations, 1949 October 10 to 1950 January 24 Production script, 1949 October 11 Jules Furthman's original handwritten dialogue script for "Escape from Russia" sequence, approximately 1949 to 1952 Script changes, 1950 January 14 to 1950 January 20 Cutting and dialogue continuities with annotations, 1950 to 1951 Script with annotations, edits, and notes, 1950 to 1951 Unused script by Bierne Lay, 1951 May 03 Dialogue continuity, 1951 November 02 First cutting continuities, 1951 July 17