structural:scholar_edition, linguistic:translation
Restored Authorized Edition (2001)

In 1998, Friedrich-Wilhelm-Murnau-Stiftung commissioned film preservationist Martin Koerber to create a "definitive" restoration of Metropolis by expanding on the Munich version. Previously unknown sections of the film were discovered in film museums and archives around the world, including a nitrate original camera negative from the Bundesarchiv-Filmarchiv, as well as nitrate prints from the George Eastman House, the British Film Institute and the Cineteca Italiana. These original film elements, digitally cleaned and repaired to remove defects, were used to assemble the film. Newly written intertitles were used to explain missing scenes.

The 2001 restoration premiered on 15 February 2001 at the Berlin Film Festival, with a new score by Bernd Schultheis, performed live by the Rundfunk-Sinfonieorchester Berlin. For theatrical and DVD release, it featured a new recording of Huppertz's original score performed by a 65-piece orchestra. The running time is 124 minutes at 24 fps, and it was released internationally on various DVD editions beginning in 2003.