"Metropolis" (1927)

The link here does not include the newly-discovered footage, however, this should get you the film in a more recent released version. You might check Youtube for other versions (I couldn't bring myself to post the full version that's being offered over there because there is a 20 sec. advertisement at the beginning that ruins the link on our page, in my opinion. If you click on that version you can see the film in a single session without having to click on "parts", but Youtube, more like "Theirtubes", ad policy I find disgusting and distasteful).