Doug Richardson, who just finished writing Hostage, another Bruce Willis film, has been hired to rewrite the script for Die Hard 4 under the supervision of Willis and his Cheyenne Enterprises partner Arnold Rifkin.
Richardson will be rewriting a script by Mark Bomback, who redrafted a pre-existing Fox script called “World War 3.com.” Richardson’s deal is being finalized by WMA, but he will be working from the same storyline.
