U.S. actor Bruce Willis poses for the photographers during a photo call for his new movie 'Die Hard 4.0' in Berlin, Germany, Monday, June 18, 2007. (AP Photo/Michael Sohn)

U.S. actor Bruce Willis poses for the photographers during a photo call for his new movie 'Die Hard 4.0' in Berlin, Germany, Monday, June 18, 2007. (AP Photo/Michael Sohn)