Peacock alley art deco inspired design and the famous waldorf astoria grandfather clock add to the sumptuous surrounds in the lobby bar peacock alley which is located at the heart of the hotel making an ideal dining venue for informal gatherings the lang bar at the waldorf astoria berlin is named after one of citys most influential and colorful residents fritz lang the austrian born movie director was a pioneer of german cinema before moving to the united states where he became a film legen