Paula Felix Didier, curator of the Cinema Museum of Buenos Aires, talks to reporters during the showing of the lost footage from the 1927 Fritz Lang classic movie "Metropolis" in Buenos Aires, Thursday, July 3, 2008 . The footage comes from a copy of the movie made before distributors cut the original. That shorter cut became what has been viewed by millions of people around the world. The copy had been archived at the museum, but officials did not realize its significance until April, 2008. (AP Photo/Eduardo Di Baia)